72558455938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{65842519}}^1$

素因数の和:65842569

約数の個数: 16

約数和(自身を含む): 118516536000

約数和(自身を除く): 45958080062

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 65842519, 131685038, 1251007861, 1909433051, 2502015722, 3818866102, 36279227969, 72558455938]

約数ペア:

[(1, 72558455938), (2, 36279227969), (19, 3818866102), (29, 2502015722), (38, 1909433051), (58, 1251007861), (551, 131685038), (1102, 65842519)]