40353832

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 77846400

約数和(自身を除く): 37492568

約数列:

[1, 2, 4, 8, 67, 79, 134, 158, 268, 316, 536, 632, 953, 1906, 3812, 5293, 7624, 10586, 21172, 42344, 63851, 75287, 127702, 150574, 255404, 301148, 510808, 602296, 5044229, 10088458, 20176916, 40353832]

約数ペア:

[(1, 40353832), (2, 20176916), (4, 10088458), (8, 5044229), (67, 602296), (79, 510808), (134, 301148), (158, 255404), (268, 150574), (316, 127702), (536, 75287), (632, 63851), (953, 42344), (1906, 21172), (3812, 10586), (5293, 7624)]