61777716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 200202240

約数和(自身を除く): 138424524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 37, 39, 42, 44, 52, 66, 74, 77, 78, 84, 91, 111, 132, 139, 143, 148, 154, 156, 182, 222, 231, 259, 273, 278, 286, 308, 364, 407, 417, 429, 444, 462, 481, 518, 546, 556, 572, 777, 814, 834, 858, 924, 962, 973, 1001, 1036, 1092, 1221, 1443, 1529, 1554, 1628, 1668, 1716, 1807, 1924, 1946, 2002, 2442, 2849, 2886, 2919, 3003, 3058, 3108, 3367, 3614, 3892, 4004, 4587, 4884, 5143, 5291, 5421, 5698, 5772, 5838, 6006, 6116, 6734, 7228, 8547, 9174, 10101, 10286, 10582, 10703, 10842, 11396, 11676, 12012, 12649, 13468, 15429, 15873, 17094, 18348, 19877, 20202, 20572, 21164, 21406, 21684, 25298, 30858, 31746, 32109, 34188, 36001, 37037, 37947, 39754, 40404, 42812, 50596, 56573, 59631, 61716, 63492, 64218, 66859, 72002, 74074, 75894, 79508, 108003, 111111, 113146, 119262, 128436, 133718, 139139, 144004, 148148, 151788, 169719, 200577, 216006, 222222, 226292, 238524, 267436, 278278, 339438, 396011, 401154, 417417, 432012, 444444, 468013, 556556, 678876, 735449, 792022, 802308, 834834, 936026, 1188033, 1404039, 1470898, 1584044, 1669668, 1872052, 2206347, 2376066, 2808078, 2941796, 4412694, 4752132, 5148143, 5616156, 8825388, 10296286, 15444429, 20592572, 30888858, 61777716]

約数ペア:

[(1, 61777716), (2, 30888858), (3, 20592572), (4, 15444429), (6, 10296286), (7, 8825388), (11, 5616156), (12, 5148143), (13, 4752132), (14, 4412694), (21, 2941796), (22, 2808078), (26, 2376066), (28, 2206347), (33, 1872052), (37, 1669668), (39, 1584044), (42, 1470898), (44, 1404039), (52, 1188033), (66, 936026), (74, 834834), (77, 802308), (78, 792022), (84, 735449), (91, 678876), (111, 556556), (132, 468013), (139, 444444), (143, 432012), (148, 417417), (154, 401154), (156, 396011), (182, 339438), (222, 278278), (231, 267436), (259, 238524), (273, 226292), (278, 222222), (286, 216006), (308, 200577), (364, 169719), (407, 151788), (417, 148148), (429, 144004), (444, 139139), (462, 133718), (481, 128436), (518, 119262), (546, 113146), (556, 111111), (572, 108003), (777, 79508), (814, 75894), (834, 74074), (858, 72002), (924, 66859), (962, 64218), (973, 63492), (1001, 61716), (1036, 59631), (1092, 56573), (1221, 50596), (1443, 42812), (1529, 40404), (1554, 39754), (1628, 37947), (1668, 37037), (1716, 36001), (1807, 34188), (1924, 32109), (1946, 31746), (2002, 30858), (2442, 25298), (2849, 21684), (2886, 21406), (2919, 21164), (3003, 20572), (3058, 20202), (3108, 19877), (3367, 18348), (3614, 17094), (3892, 15873), (4004, 15429), (4587, 13468), (4884, 12649), (5143, 12012), (5291, 11676), (5421, 11396), (5698, 10842), (5772, 10703), (5838, 10582), (6006, 10286), (6116, 10101), (6734, 9174), (7228, 8547)]