87136764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 264176640

約数和(自身を除く): 177039876

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 29, 33, 34, 39, 44, 51, 52, 58, 66, 68, 78, 87, 102, 103, 116, 132, 143, 156, 174, 187, 204, 206, 221, 286, 309, 319, 348, 374, 377, 412, 429, 442, 493, 561, 572, 618, 638, 663, 748, 754, 858, 884, 957, 986, 1122, 1131, 1133, 1236, 1276, 1326, 1339, 1479, 1508, 1716, 1751, 1914, 1972, 2244, 2262, 2266, 2431, 2652, 2678, 2958, 2987, 3399, 3502, 3828, 4017, 4147, 4524, 4532, 4862, 5253, 5356, 5423, 5916, 5974, 6409, 6798, 7004, 7293, 8034, 8294, 8961, 9724, 10506, 10846, 11948, 12441, 12818, 13596, 14586, 14729, 16068, 16269, 16588, 17922, 19227, 19261, 21012, 21692, 22763, 24882, 25636, 29172, 29458, 32538, 32857, 35844, 38454, 38522, 38831, 44187, 45526, 49764, 50779, 57783, 58916, 65076, 65714, 68289, 70499, 76908, 77044, 77662, 88374, 91052, 98571, 101558, 115566, 116493, 131428, 136578, 140998, 152337, 155324, 176748, 197142, 203116, 211497, 231132, 232986, 250393, 273156, 281996, 304674, 394284, 422994, 427141, 465972, 500786, 558569, 609348, 660127, 751179, 845988, 854282, 1001572, 1117138, 1281423, 1320254, 1502358, 1675707, 1708564, 1980381, 2234276, 2562846, 2640508, 3004716, 3351414, 3960762, 5125692, 6702828, 7261397, 7921524, 14522794, 21784191, 29045588, 43568382, 87136764]

約数ペア:

[(1, 87136764), (2, 43568382), (3, 29045588), (4, 21784191), (6, 14522794), (11, 7921524), (12, 7261397), (13, 6702828), (17, 5125692), (22, 3960762), (26, 3351414), (29, 3004716), (33, 2640508), (34, 2562846), (39, 2234276), (44, 1980381), (51, 1708564), (52, 1675707), (58, 1502358), (66, 1320254), (68, 1281423), (78, 1117138), (87, 1001572), (102, 854282), (103, 845988), (116, 751179), (132, 660127), (143, 609348), (156, 558569), (174, 500786), (187, 465972), (204, 427141), (206, 422994), (221, 394284), (286, 304674), (309, 281996), (319, 273156), (348, 250393), (374, 232986), (377, 231132), (412, 211497), (429, 203116), (442, 197142), (493, 176748), (561, 155324), (572, 152337), (618, 140998), (638, 136578), (663, 131428), (748, 116493), (754, 115566), (858, 101558), (884, 98571), (957, 91052), (986, 88374), (1122, 77662), (1131, 77044), (1133, 76908), (1236, 70499), (1276, 68289), (1326, 65714), (1339, 65076), (1479, 58916), (1508, 57783), (1716, 50779), (1751, 49764), (1914, 45526), (1972, 44187), (2244, 38831), (2262, 38522), (2266, 38454), (2431, 35844), (2652, 32857), (2678, 32538), (2958, 29458), (2987, 29172), (3399, 25636), (3502, 24882), (3828, 22763), (4017, 21692), (4147, 21012), (4524, 19261), (4532, 19227), (4862, 17922), (5253, 16588), (5356, 16269), (5423, 16068), (5916, 14729), (5974, 14586), (6409, 13596), (6798, 12818), (7004, 12441), (7293, 11948), (8034, 10846), (8294, 10506), (8961, 9724)]