69125868

素因数分解:

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

素因数の和:436

約数の個数: 108

約数和(自身を含む): 205405200

約数和(自身を除く): 136279332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 149, 196, 252, 263, 294, 298, 441, 447, 526, 588, 596, 789, 882, 894, 1043, 1052, 1341, 1578, 1764, 1788, 1841, 2086, 2367, 2682, 3129, 3156, 3682, 4172, 4734, 5364, 5523, 6258, 7301, 7364, 9387, 9468, 11046, 12516, 12887, 14602, 16569, 18774, 21903, 22092, 25774, 29204, 33138, 37548, 38661, 39187, 43806, 51548, 65709, 66276, 77322, 78374, 87612, 115983, 117561, 131418, 154644, 156748, 231966, 235122, 262836, 274309, 352683, 463932, 470244, 548618, 705366, 822927, 1097236, 1410732, 1645854, 1920163, 2468781, 3291708, 3840326, 4937562, 5760489, 7680652, 9875124, 11520978, 17281467, 23041956, 34562934, 69125868]

約数ペア:

[(1, 69125868), (2, 34562934), (3, 23041956), (4, 17281467), (6, 11520978), (7, 9875124), (9, 7680652), (12, 5760489), (14, 4937562), (18, 3840326), (21, 3291708), (28, 2468781), (36, 1920163), (42, 1645854), (49, 1410732), (63, 1097236), (84, 822927), (98, 705366), (126, 548618), (147, 470244), (149, 463932), (196, 352683), (252, 274309), (263, 262836), (294, 235122), (298, 231966), (441, 156748), (447, 154644), (526, 131418), (588, 117561), (596, 115983), (789, 87612), (882, 78374), (894, 77322), (1043, 66276), (1052, 65709), (1341, 51548), (1578, 43806), (1764, 39187), (1788, 38661), (1841, 37548), (2086, 33138), (2367, 29204), (2682, 25774), (3129, 22092), (3156, 21903), (3682, 18774), (4172, 16569), (4734, 14602), (5364, 12887), (5523, 12516), (6258, 11046), (7301, 9468), (7364, 9387)]