66622668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5323}}^1$

素因数の和:5486

約数の個数: 48

約数和(自身を含む): 178886400

約数和(自身を除く): 112263732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 5323, 6258, 10646, 12516, 15969, 21292, 31938, 37261, 63876, 74522, 111783, 149044, 223566, 447132, 793127, 1586254, 2379381, 3172508, 4758762, 5551889, 9517524, 11103778, 16655667, 22207556, 33311334, 66622668]

約数ペア:

[(1, 66622668), (2, 33311334), (3, 22207556), (4, 16655667), (6, 11103778), (7, 9517524), (12, 5551889), (14, 4758762), (21, 3172508), (28, 2379381), (42, 1586254), (84, 793127), (149, 447132), (298, 223566), (447, 149044), (596, 111783), (894, 74522), (1043, 63876), (1788, 37261), (2086, 31938), (3129, 21292), (4172, 15969), (5323, 12516), (6258, 10646)]