69381624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 201277440

約数和(自身を除く): 131895816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 103, 104, 127, 136, 156, 204, 206, 221, 254, 309, 312, 381, 408, 412, 442, 508, 618, 663, 762, 824, 884, 1016, 1236, 1326, 1339, 1524, 1651, 1751, 1768, 2159, 2472, 2652, 2678, 3048, 3302, 3502, 4017, 4318, 4953, 5253, 5304, 5356, 6477, 6604, 7004, 8034, 8636, 9906, 10506, 10712, 12954, 13081, 13208, 14008, 16068, 17272, 19812, 21012, 22763, 25908, 26162, 28067, 32136, 39243, 39624, 42024, 45526, 51816, 52324, 56134, 68289, 78486, 84201, 91052, 104648, 112268, 136578, 156972, 168402, 170053, 182104, 222377, 224536, 273156, 313944, 336804, 340106, 444754, 510159, 546312, 667131, 673608, 680212, 889508, 1020318, 1334262, 1360424, 1779016, 2040636, 2668524, 2890901, 4081272, 5337048, 5781802, 8672703, 11563604, 17345406, 23127208, 34690812, 69381624]

約数ペア:

[(1, 69381624), (2, 34690812), (3, 23127208), (4, 17345406), (6, 11563604), (8, 8672703), (12, 5781802), (13, 5337048), (17, 4081272), (24, 2890901), (26, 2668524), (34, 2040636), (39, 1779016), (51, 1360424), (52, 1334262), (68, 1020318), (78, 889508), (102, 680212), (103, 673608), (104, 667131), (127, 546312), (136, 510159), (156, 444754), (204, 340106), (206, 336804), (221, 313944), (254, 273156), (309, 224536), (312, 222377), (381, 182104), (408, 170053), (412, 168402), (442, 156972), (508, 136578), (618, 112268), (663, 104648), (762, 91052), (824, 84201), (884, 78486), (1016, 68289), (1236, 56134), (1326, 52324), (1339, 51816), (1524, 45526), (1651, 42024), (1751, 39624), (1768, 39243), (2159, 32136), (2472, 28067), (2652, 26162), (2678, 25908), (3048, 22763), (3302, 21012), (3502, 19812), (4017, 17272), (4318, 16068), (4953, 14008), (5253, 13208), (5304, 13081), (5356, 12954), (6477, 10712), (6604, 10506), (7004, 9906), (8034, 8636)]