9875124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 28828800

約数和(自身を除く): 18953676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 263, 298, 447, 526, 596, 789, 894, 1043, 1052, 1341, 1578, 1788, 1841, 2086, 2367, 2682, 3129, 3156, 3682, 4172, 4734, 5364, 5523, 6258, 7364, 9387, 9468, 11046, 12516, 16569, 18774, 22092, 33138, 37548, 39187, 66276, 78374, 117561, 156748, 235122, 274309, 352683, 470244, 548618, 705366, 822927, 1097236, 1410732, 1645854, 2468781, 3291708, 4937562, 9875124]

約数ペア:

[(1, 9875124), (2, 4937562), (3, 3291708), (4, 2468781), (6, 1645854), (7, 1410732), (9, 1097236), (12, 822927), (14, 705366), (18, 548618), (21, 470244), (28, 352683), (36, 274309), (42, 235122), (63, 156748), (84, 117561), (126, 78374), (149, 66276), (252, 39187), (263, 37548), (298, 33138), (447, 22092), (526, 18774), (596, 16569), (789, 12516), (894, 11046), (1043, 9468), (1052, 9387), (1341, 7364), (1578, 6258), (1788, 5523), (1841, 5364), (2086, 4734), (2367, 4172), (2682, 3682), (3129, 3156)]