82628868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10141}}^1$

素因数の和:10252

約数の個数: 48

約数和(自身を含む): 222637184

約数和(自身を除く): 140008316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 10141, 20282, 30423, 40564, 60846, 70987, 121692, 141974, 212961, 283948, 425922, 851844, 983677, 1967354, 2951031, 3934708, 5902062, 6885739, 11804124, 13771478, 20657217, 27542956, 41314434, 82628868]

約数ペア:

[(1, 82628868), (2, 41314434), (3, 27542956), (4, 20657217), (6, 13771478), (7, 11804124), (12, 6885739), (14, 5902062), (21, 3934708), (28, 2951031), (42, 1967354), (84, 983677), (97, 851844), (194, 425922), (291, 283948), (388, 212961), (582, 141974), (679, 121692), (1164, 70987), (1358, 60846), (2037, 40564), (2716, 30423), (4074, 20282), (8148, 10141)]