72637498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{27043}}^1$

素因数の和:27141

約数の個数: 16

約数和(自身を含む): 116830080

約数和(自身を除く): 44192582

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 27043, 54086, 459731, 919462, 2136397, 4272794, 36318749, 72637498]

約数ペア:

[(1, 72637498), (2, 36318749), (17, 4272794), (34, 2136397), (79, 919462), (158, 459731), (1343, 54086), (2686, 27043)]