266616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^2$

素因数の和:65

約数の個数: 72

約数和(自身を含む): 862680

約数和(自身を除く): 596064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 529, 552, 644, 828, 966, 1058, 1288, 1449, 1587, 1656, 1932, 2116, 2898, 3174, 3703, 3864, 4232, 4761, 5796, 6348, 7406, 9522, 11109, 11592, 12696, 14812, 19044, 22218, 29624, 33327, 38088, 44436, 66654, 88872, 133308, 266616]

約数ペア:

[(1, 266616), (2, 133308), (3, 88872), (4, 66654), (6, 44436), (7, 38088), (8, 33327), (9, 29624), (12, 22218), (14, 19044), (18, 14812), (21, 12696), (23, 11592), (24, 11109), (28, 9522), (36, 7406), (42, 6348), (46, 5796), (56, 4761), (63, 4232), (69, 3864), (72, 3703), (84, 3174), (92, 2898), (126, 2116), (138, 1932), (161, 1656), (168, 1587), (184, 1449), (207, 1288), (252, 1058), (276, 966), (322, 828), (414, 644), (483, 552), (504, 529)]