76830910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8821}}^1$

素因数の和:8908

約数の個数: 32

約数和(自身を含む): 151173792

約数和(自身を除く): 74342882

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 8821, 17642, 44105, 88210, 114673, 229346, 573365, 591007, 1146730, 1182014, 2955035, 5910070, 7683091, 15366182, 38415455, 76830910]

約数ペア:

[(1, 76830910), (2, 38415455), (5, 15366182), (10, 7683091), (13, 5910070), (26, 2955035), (65, 1182014), (67, 1146730), (130, 591007), (134, 573365), (335, 229346), (670, 114673), (871, 88210), (1742, 44105), (4355, 17642), (8710, 8821)]