40094704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 95931360

約数和(自身を除く): 55836656

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 29, 34, 46, 52, 58, 68, 92, 104, 116, 136, 184, 208, 221, 232, 272, 289, 299, 368, 377, 391, 442, 464, 493, 578, 598, 667, 754, 782, 884, 986, 1156, 1196, 1334, 1508, 1564, 1768, 1972, 2312, 2392, 2668, 3016, 3128, 3536, 3757, 3944, 4624, 4784, 5083, 5336, 6032, 6256, 6409, 6647, 7514, 7888, 8381, 8671, 10166, 10672, 11339, 12818, 13294, 15028, 16762, 17342, 20332, 22678, 25636, 26588, 30056, 33524, 34684, 40664, 45356, 51272, 53176, 60112, 67048, 69368, 81328, 86411, 90712, 102544, 106352, 108953, 134096, 138736, 147407, 172822, 181424, 192763, 217906, 294814, 345644, 385526, 435812, 589628, 691288, 771052, 871624, 1179256, 1382576, 1542104, 1743248, 2358512, 2505919, 3084208, 5011838, 10023676, 20047352, 40094704]

約数ペア:

[(1, 40094704), (2, 20047352), (4, 10023676), (8, 5011838), (13, 3084208), (16, 2505919), (17, 2358512), (23, 1743248), (26, 1542104), (29, 1382576), (34, 1179256), (46, 871624), (52, 771052), (58, 691288), (68, 589628), (92, 435812), (104, 385526), (116, 345644), (136, 294814), (184, 217906), (208, 192763), (221, 181424), (232, 172822), (272, 147407), (289, 138736), (299, 134096), (368, 108953), (377, 106352), (391, 102544), (442, 90712), (464, 86411), (493, 81328), (578, 69368), (598, 67048), (667, 60112), (754, 53176), (782, 51272), (884, 45356), (986, 40664), (1156, 34684), (1196, 33524), (1334, 30056), (1508, 26588), (1564, 25636), (1768, 22678), (1972, 20332), (2312, 17342), (2392, 16762), (2668, 15028), (3016, 13294), (3128, 12818), (3536, 11339), (3757, 10672), (3944, 10166), (4624, 8671), (4784, 8381), (5083, 7888), (5336, 7514), (6032, 6647), (6256, 6409)]