8223897604

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{22079}}^1$

素因数の和:22157

約数の個数: 72

約数和(自身を含む): 16970688000

約数和(自身を除く): 8746790396

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 169, 247, 338, 377, 494, 551, 676, 754, 988, 1102, 1508, 2204, 3211, 4901, 6422, 7163, 9802, 12844, 14326, 19604, 22079, 28652, 44158, 88316, 93119, 186238, 287027, 372476, 419501, 574054, 640291, 839002, 1148108, 1280582, 1678004, 2561164, 3731351, 5453513, 7462702, 8323783, 10907026, 12165529, 14925404, 16647566, 21814052, 24331058, 33295132, 48662116, 70895669, 108209179, 141791338, 158151877, 216418358, 283582676, 316303754, 432836716, 632607508, 2055974401, 4111948802, 8223897604]

約数ペア:

[(1, 8223897604), (2, 4111948802), (4, 2055974401), (13, 632607508), (19, 432836716), (26, 316303754), (29, 283582676), (38, 216418358), (52, 158151877), (58, 141791338), (76, 108209179), (116, 70895669), (169, 48662116), (247, 33295132), (338, 24331058), (377, 21814052), (494, 16647566), (551, 14925404), (676, 12165529), (754, 10907026), (988, 8323783), (1102, 7462702), (1508, 5453513), (2204, 3731351), (3211, 2561164), (4901, 1678004), (6422, 1280582), (7163, 1148108), (9802, 839002), (12844, 640291), (14326, 574054), (19604, 419501), (22079, 372476), (28652, 287027), (44158, 186238), (88316, 93119)]