82504072

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 185068800

約数和(自身を除く): 102564728

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 101, 116, 202, 203, 232, 404, 406, 503, 707, 808, 812, 1006, 1414, 1624, 2012, 2828, 2929, 3521, 4024, 5656, 5858, 7042, 11716, 14084, 14587, 20503, 23432, 28168, 29174, 41006, 50803, 58348, 82012, 101606, 102109, 116696, 164024, 203212, 204218, 355621, 406424, 408436, 711242, 816872, 1422484, 1473287, 2844968, 2946574, 5893148, 10313009, 11786296, 20626018, 41252036, 82504072]

約数ペア:

[(1, 82504072), (2, 41252036), (4, 20626018), (7, 11786296), (8, 10313009), (14, 5893148), (28, 2946574), (29, 2844968), (56, 1473287), (58, 1422484), (101, 816872), (116, 711242), (202, 408436), (203, 406424), (232, 355621), (404, 204218), (406, 203212), (503, 164024), (707, 116696), (808, 102109), (812, 101606), (1006, 82012), (1414, 58348), (1624, 50803), (2012, 41006), (2828, 29174), (2929, 28168), (3521, 23432), (4024, 20503), (5656, 14587), (5858, 14084), (7042, 11716)]