69374396

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1483

約数の個数: 72

約数和(自身を含む): 160206480

約数和(自身を除く): 90832084

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1433, 1729, 1862, 2548, 2866, 3458, 3724, 5732, 6916, 10031, 12103, 18629, 20062, 24206, 27227, 37258, 40124, 48412, 54454, 70217, 74516, 108908, 130403, 140434, 190589, 260806, 280868, 353951, 381178, 521612, 707902, 762356, 912821, 1334123, 1415804, 1825642, 2477657, 2668246, 3651284, 4955314, 5336492, 9910628, 17343599, 34687198, 69374396]

約数ペア:

[(1, 69374396), (2, 34687198), (4, 17343599), (7, 9910628), (13, 5336492), (14, 4955314), (19, 3651284), (26, 2668246), (28, 2477657), (38, 1825642), (49, 1415804), (52, 1334123), (76, 912821), (91, 762356), (98, 707902), (133, 521612), (182, 381178), (196, 353951), (247, 280868), (266, 260806), (364, 190589), (494, 140434), (532, 130403), (637, 108908), (931, 74516), (988, 70217), (1274, 54454), (1433, 48412), (1729, 40124), (1862, 37258), (2548, 27227), (2866, 24206), (3458, 20062), (3724, 18629), (5732, 12103), (6916, 10031)]