61170928

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42013}}^1$

素因数の和:42041

約数の個数: 40

約数和(自身を含む): 145872608

約数和(自身を除く): 84701680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 42013, 84026, 168052, 294091, 336104, 546169, 588182, 672208, 1092338, 1176364, 2184676, 2352728, 3823183, 4369352, 4705456, 7646366, 8738704, 15292732, 30585464, 61170928]

約数ペア:

[(1, 61170928), (2, 30585464), (4, 15292732), (7, 8738704), (8, 7646366), (13, 4705456), (14, 4369352), (16, 3823183), (26, 2352728), (28, 2184676), (52, 1176364), (56, 1092338), (91, 672208), (104, 588182), (112, 546169), (182, 336104), (208, 294091), (364, 168052), (728, 84026), (1456, 42013)]