28502712

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{2693}}^1$

素因数の和:2722

約数の個数: 96

約数和(自身を含む): 92134800

約数和(自身を除く): 63632088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 2693, 3528, 5292, 5386, 8079, 10584, 10772, 16158, 18851, 21544, 24237, 32316, 37702, 48474, 56553, 64632, 72711, 75404, 96948, 113106, 131957, 145422, 150808, 169659, 193896, 226212, 263914, 290844, 339318, 395871, 452424, 508977, 527828, 581688, 678636, 791742, 1017954, 1055656, 1187613, 1357272, 1583484, 2035908, 2375226, 3166968, 3562839, 4071816, 4750452, 7125678, 9500904, 14251356, 28502712]

約数ペア:

[(1, 28502712), (2, 14251356), (3, 9500904), (4, 7125678), (6, 4750452), (7, 4071816), (8, 3562839), (9, 3166968), (12, 2375226), (14, 2035908), (18, 1583484), (21, 1357272), (24, 1187613), (27, 1055656), (28, 1017954), (36, 791742), (42, 678636), (49, 581688), (54, 527828), (56, 508977), (63, 452424), (72, 395871), (84, 339318), (98, 290844), (108, 263914), (126, 226212), (147, 193896), (168, 169659), (189, 150808), (196, 145422), (216, 131957), (252, 113106), (294, 96948), (378, 75404), (392, 72711), (441, 64632), (504, 56553), (588, 48474), (756, 37702), (882, 32316), (1176, 24237), (1323, 21544), (1512, 18851), (1764, 16158), (2646, 10772), (2693, 10584), (3528, 8079), (5292, 5386)]