40769264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4051}}^1$

素因数の和:4113

約数の個数: 40

約数和(自身を含む): 85918608

約数和(自身を除く): 45149344

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 4051, 5032, 8102, 10064, 16204, 32408, 64816, 68867, 137734, 149887, 275468, 299774, 550936, 599548, 1101872, 1199096, 2398192, 2548079, 5096158, 10192316, 20384632, 40769264]

約数ペア:

[(1, 40769264), (2, 20384632), (4, 10192316), (8, 5096158), (16, 2548079), (17, 2398192), (34, 1199096), (37, 1101872), (68, 599548), (74, 550936), (136, 299774), (148, 275468), (272, 149887), (296, 137734), (592, 68867), (629, 64816), (1258, 32408), (2516, 16204), (4051, 10064), (5032, 8102)]