80626992

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:878

約数の個数: 80

約数和(自身を含む): 217673568

約数和(自身を除く): 137046576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 656, 773, 848, 984, 1272, 1546, 1968, 2173, 2319, 2544, 3092, 4346, 4638, 6184, 6519, 8692, 9276, 12368, 13038, 17384, 18552, 26076, 31693, 34768, 37104, 40969, 52152, 63386, 81938, 95079, 104304, 122907, 126772, 163876, 190158, 245814, 253544, 327752, 380316, 491628, 507088, 655504, 760632, 983256, 1521264, 1679729, 1966512, 3359458, 5039187, 6718916, 10078374, 13437832, 20156748, 26875664, 40313496, 80626992]

約数ペア:

[(1, 80626992), (2, 40313496), (3, 26875664), (4, 20156748), (6, 13437832), (8, 10078374), (12, 6718916), (16, 5039187), (24, 3359458), (41, 1966512), (48, 1679729), (53, 1521264), (82, 983256), (106, 760632), (123, 655504), (159, 507088), (164, 491628), (212, 380316), (246, 327752), (318, 253544), (328, 245814), (424, 190158), (492, 163876), (636, 126772), (656, 122907), (773, 104304), (848, 95079), (984, 81938), (1272, 63386), (1546, 52152), (1968, 40969), (2173, 37104), (2319, 34768), (2544, 31693), (3092, 26076), (4346, 18552), (4638, 17384), (6184, 13038), (6519, 12368), (8692, 9276)]