74167456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9161}}^1$

素因数の和:9205

約数の個数: 48

約数和(自身を含む): 166235328

約数和(自身を除く): 92067872

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 9161, 18322, 36644, 73288, 100771, 146576, 201542, 210703, 293152, 403084, 421406, 806168, 842812, 1612336, 1685624, 2317733, 3224672, 3371248, 4635466, 6742496, 9270932, 18541864, 37083728, 74167456]

約数ペア:

[(1, 74167456), (2, 37083728), (4, 18541864), (8, 9270932), (11, 6742496), (16, 4635466), (22, 3371248), (23, 3224672), (32, 2317733), (44, 1685624), (46, 1612336), (88, 842812), (92, 806168), (176, 421406), (184, 403084), (253, 293152), (352, 210703), (368, 201542), (506, 146576), (736, 100771), (1012, 73288), (2024, 36644), (4048, 18322), (8096, 9161)]