74457684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 222432000

約数和(自身を除く): 147974316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 149, 189, 252, 298, 378, 447, 596, 661, 756, 894, 1043, 1322, 1341, 1788, 1983, 2086, 2644, 2682, 3129, 3966, 4023, 4172, 4627, 5364, 5949, 6258, 7932, 8046, 9254, 9387, 11898, 12516, 13881, 16092, 17847, 18508, 18774, 23796, 27762, 28161, 35694, 37548, 41643, 55524, 56322, 71388, 83286, 98489, 112644, 124929, 166572, 196978, 249858, 295467, 393956, 499716, 590934, 689423, 886401, 1181868, 1378846, 1772802, 2068269, 2659203, 2757692, 3545604, 4136538, 5318406, 6204807, 8273076, 10636812, 12409614, 18614421, 24819228, 37228842, 74457684]

約数ペア:

[(1, 74457684), (2, 37228842), (3, 24819228), (4, 18614421), (6, 12409614), (7, 10636812), (9, 8273076), (12, 6204807), (14, 5318406), (18, 4136538), (21, 3545604), (27, 2757692), (28, 2659203), (36, 2068269), (42, 1772802), (54, 1378846), (63, 1181868), (84, 886401), (108, 689423), (126, 590934), (149, 499716), (189, 393956), (252, 295467), (298, 249858), (378, 196978), (447, 166572), (596, 124929), (661, 112644), (756, 98489), (894, 83286), (1043, 71388), (1322, 56322), (1341, 55524), (1788, 41643), (1983, 37548), (2086, 35694), (2644, 28161), (2682, 27762), (3129, 23796), (3966, 18774), (4023, 18508), (4172, 17847), (4627, 16092), (5364, 13881), (5949, 12516), (6258, 11898), (7932, 9387), (8046, 9254)]