67915671070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{889997}}^1$

素因数の和:890604

約数の個数: 32

約数和(自身を含む): 131876343648

約数和(自身を除く): 63960672578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 587, 1174, 2935, 5870, 7631, 15262, 38155, 76310, 889997, 1779994, 4449985, 8899970, 11569961, 23139922, 57849805, 115699610, 522428239, 1044856478, 2612141195, 5224282390, 6791567107, 13583134214, 33957835535, 67915671070]

約数ペア:

[(1, 67915671070), (2, 33957835535), (5, 13583134214), (10, 6791567107), (13, 5224282390), (26, 2612141195), (65, 1044856478), (130, 522428239), (587, 115699610), (1174, 57849805), (2935, 23139922), (5870, 11569961), (7631, 8899970), (15262, 4449985), (38155, 1779994), (76310, 889997)]