72342044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{14207}}^1$

素因数の和:14297

約数の個数: 24

約数和(自身を含む): 135260160

約数和(自身を除く): 62918116

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 14207, 28414, 56828, 269933, 539866, 951869, 1079732, 1903738, 3807476, 18085511, 36171022, 72342044]

約数ペア:

[(1, 72342044), (2, 36171022), (4, 18085511), (19, 3807476), (38, 1903738), (67, 1079732), (76, 951869), (134, 539866), (268, 269933), (1273, 56828), (2546, 28414), (5092, 14207)]