80324664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16487}}^1$

素因数の和:16532

約数の個数: 64

約数和(自身を含む): 237427200

約数和(自身を除く): 157102536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 16487, 32974, 49461, 65948, 98922, 115409, 131896, 197844, 230818, 346227, 395688, 461636, 478123, 692454, 923272, 956246, 1384908, 1434369, 1912492, 2769816, 2868738, 3346861, 3824984, 5737476, 6693722, 10040583, 11474952, 13387444, 20081166, 26774888, 40162332, 80324664]

約数ペア:

[(1, 80324664), (2, 40162332), (3, 26774888), (4, 20081166), (6, 13387444), (7, 11474952), (8, 10040583), (12, 6693722), (14, 5737476), (21, 3824984), (24, 3346861), (28, 2868738), (29, 2769816), (42, 1912492), (56, 1434369), (58, 1384908), (84, 956246), (87, 923272), (116, 692454), (168, 478123), (174, 461636), (203, 395688), (232, 346227), (348, 230818), (406, 197844), (609, 131896), (696, 115409), (812, 98922), (1218, 65948), (1624, 49461), (2436, 32974), (4872, 16487)]