24819228

素因数分解:

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

素因数の和:827

約数の個数: 72

約数和(自身を含む): 72290400

約数和(自身を除く): 47471172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 661, 894, 1043, 1322, 1341, 1788, 1983, 2086, 2644, 2682, 3129, 3966, 4172, 4627, 5364, 5949, 6258, 7932, 9254, 9387, 11898, 12516, 13881, 18508, 18774, 23796, 27762, 37548, 41643, 55524, 83286, 98489, 166572, 196978, 295467, 393956, 590934, 689423, 886401, 1181868, 1378846, 1772802, 2068269, 2757692, 3545604, 4136538, 6204807, 8273076, 12409614, 24819228]

約数ペア:

[(1, 24819228), (2, 12409614), (3, 8273076), (4, 6204807), (6, 4136538), (7, 3545604), (9, 2757692), (12, 2068269), (14, 1772802), (18, 1378846), (21, 1181868), (28, 886401), (36, 689423), (42, 590934), (63, 393956), (84, 295467), (126, 196978), (149, 166572), (252, 98489), (298, 83286), (447, 55524), (596, 41643), (661, 37548), (894, 27762), (1043, 23796), (1322, 18774), (1341, 18508), (1788, 13881), (1983, 12516), (2086, 11898), (2644, 9387), (2682, 9254), (3129, 7932), (3966, 6258), (4172, 5949), (4627, 5364)]