40494264

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{25183}}^1$

素因数の和:25259

約数の個数: 32

約数和(自身を含む): 102750720

約数和(自身を除く): 62256456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 25183, 50366, 75549, 100732, 151098, 201464, 302196, 604392, 1687261, 3374522, 5061783, 6749044, 10123566, 13498088, 20247132, 40494264]

約数ペア:

[(1, 40494264), (2, 20247132), (3, 13498088), (4, 10123566), (6, 6749044), (8, 5061783), (12, 3374522), (24, 1687261), (67, 604392), (134, 302196), (201, 201464), (268, 151098), (402, 100732), (536, 75549), (804, 50366), (1608, 25183)]