78130184

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{80713}}^1$

素因数の和:80741

約数の個数: 24

約数和(自身を含む): 161024430

約数和(自身を除く): 82894246

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 80713, 161426, 322852, 645704, 887843, 1775686, 3551372, 7102744, 9766273, 19532546, 39065092, 78130184]

約数ペア:

[(1, 78130184), (2, 39065092), (4, 19532546), (8, 9766273), (11, 7102744), (22, 3551372), (44, 1775686), (88, 887843), (121, 645704), (242, 322852), (484, 161426), (968, 80713)]