26971456

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:359

約数の個数: 56

約数和(自身を含む): 56839104

約数和(自身を除く): 29867648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 146, 184, 251, 292, 368, 502, 584, 736, 1004, 1168, 1472, 1679, 2008, 2336, 3358, 4016, 4672, 5773, 6716, 8032, 11546, 13432, 16064, 18323, 23092, 26864, 36646, 46184, 53728, 73292, 92368, 107456, 146584, 184736, 293168, 369472, 421429, 586336, 842858, 1172672, 1685716, 3371432, 6742864, 13485728, 26971456]

約数ペア:

[(1, 26971456), (2, 13485728), (4, 6742864), (8, 3371432), (16, 1685716), (23, 1172672), (32, 842858), (46, 586336), (64, 421429), (73, 369472), (92, 293168), (146, 184736), (184, 146584), (251, 107456), (292, 92368), (368, 73292), (502, 53728), (584, 46184), (736, 36646), (1004, 26864), (1168, 23092), (1472, 18323), (1679, 16064), (2008, 13432), (2336, 11546), (3358, 8032), (4016, 6716), (4672, 5773)]