72211804548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1059259}}^1$

素因数の和:1059321

約数の個数: 96

約数和(自身を含む): 199310361600

約数和(自身を除く): 127098557052

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 437, 494, 598, 741, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 2622, 2964, 3588, 5244, 5681, 11362, 17043, 22724, 34086, 68172, 1059259, 2118518, 3177777, 4237036, 6355554, 12711108, 13770367, 20125921, 24362957, 27540734, 40251842, 41311101, 48725914, 55081468, 60377763, 73088871, 80503684, 82622202, 97451828, 120755526, 146177742, 165244404, 241511052, 261636973, 292355484, 316718441, 462896183, 523273946, 633436882, 784910919, 925792366, 950155323, 1046547892, 1266873764, 1388688549, 1569821838, 1851584732, 1900310646, 2777377098, 3139643676, 3800621292, 5554754196, 6017650379, 12035300758, 18052951137, 24070601516, 36105902274, 72211804548]

約数ペア:

[(1, 72211804548), (2, 36105902274), (3, 24070601516), (4, 18052951137), (6, 12035300758), (12, 6017650379), (13, 5554754196), (19, 3800621292), (23, 3139643676), (26, 2777377098), (38, 1900310646), (39, 1851584732), (46, 1569821838), (52, 1388688549), (57, 1266873764), (69, 1046547892), (76, 950155323), (78, 925792366), (92, 784910919), (114, 633436882), (138, 523273946), (156, 462896183), (228, 316718441), (247, 292355484), (276, 261636973), (299, 241511052), (437, 165244404), (494, 146177742), (598, 120755526), (741, 97451828), (874, 82622202), (897, 80503684), (988, 73088871), (1196, 60377763), (1311, 55081468), (1482, 48725914), (1748, 41311101), (1794, 40251842), (2622, 27540734), (2964, 24362957), (3588, 20125921), (5244, 13770367), (5681, 12711108), (11362, 6355554), (17043, 4237036), (22724, 3177777), (34086, 2118518), (68172, 1059259)]