9089288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 20003760

約数和(自身を除く): 10914472

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 97, 104, 106, 136, 194, 212, 221, 388, 424, 442, 689, 776, 884, 901, 1261, 1378, 1649, 1768, 1802, 2522, 2756, 3298, 3604, 5044, 5141, 5512, 6596, 7208, 10088, 10282, 11713, 13192, 20564, 21437, 23426, 41128, 42874, 46852, 66833, 85748, 87397, 93704, 133666, 171496, 174794, 267332, 349588, 534664, 699176, 1136161, 2272322, 4544644, 9089288]

約数ペア:

[(1, 9089288), (2, 4544644), (4, 2272322), (8, 1136161), (13, 699176), (17, 534664), (26, 349588), (34, 267332), (52, 174794), (53, 171496), (68, 133666), (97, 93704), (104, 87397), (106, 85748), (136, 66833), (194, 46852), (212, 42874), (221, 41128), (388, 23426), (424, 21437), (442, 20564), (689, 13192), (776, 11713), (884, 10282), (901, 10088), (1261, 7208), (1378, 6596), (1649, 5512), (1768, 5141), (1802, 5044), (2522, 3604), (2756, 3298)]