89564772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 154290588

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 167, 187, 204, 239, 334, 374, 478, 501, 561, 668, 717, 748, 956, 1002, 1122, 1434, 1837, 2004, 2244, 2629, 2839, 2868, 3674, 4063, 5258, 5511, 5678, 7348, 7887, 8126, 8517, 10516, 11022, 11356, 12189, 15774, 16252, 17034, 22044, 24378, 31229, 31548, 34068, 39913, 44693, 48756, 62458, 79826, 89386, 93687, 119739, 124916, 134079, 159652, 178772, 187374, 239478, 268158, 374748, 439043, 478956, 536316, 678521, 878086, 1317129, 1357042, 1756172, 2035563, 2634258, 2714084, 4071126, 5268516, 7463731, 8142252, 14927462, 22391193, 29854924, 44782386, 89564772]

約数ペア:

[(1, 89564772), (2, 44782386), (3, 29854924), (4, 22391193), (6, 14927462), (11, 8142252), (12, 7463731), (17, 5268516), (22, 4071126), (33, 2714084), (34, 2634258), (44, 2035563), (51, 1756172), (66, 1357042), (68, 1317129), (102, 878086), (132, 678521), (167, 536316), (187, 478956), (204, 439043), (239, 374748), (334, 268158), (374, 239478), (478, 187374), (501, 178772), (561, 159652), (668, 134079), (717, 124916), (748, 119739), (956, 93687), (1002, 89386), (1122, 79826), (1434, 62458), (1837, 48756), (2004, 44693), (2244, 39913), (2629, 34068), (2839, 31548), (2868, 31229), (3674, 24378), (4063, 22044), (5258, 17034), (5511, 16252), (5678, 15774), (7348, 12189), (7887, 11356), (8126, 11022), (8517, 10516)]