144927468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{63901}}^1$

素因数の和:63924

約数の個数: 60

約数和(自身を含む): 432999952

約数和(自身を除く): 288072484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 63901, 127802, 191703, 255604, 383406, 447307, 575109, 766812, 894614, 1150218, 1341921, 1725327, 1789228, 2300436, 2683842, 3450654, 4025763, 5175981, 5367684, 6901308, 8051526, 10351962, 12077289, 16103052, 20703924, 24154578, 36231867, 48309156, 72463734, 144927468]

約数ペア:

[(1, 144927468), (2, 72463734), (3, 48309156), (4, 36231867), (6, 24154578), (7, 20703924), (9, 16103052), (12, 12077289), (14, 10351962), (18, 8051526), (21, 6901308), (27, 5367684), (28, 5175981), (36, 4025763), (42, 3450654), (54, 2683842), (63, 2300436), (81, 1789228), (84, 1725327), (108, 1341921), (126, 1150218), (162, 894614), (189, 766812), (252, 575109), (324, 447307), (378, 383406), (567, 255604), (756, 191703), (1134, 127802), (2268, 63901)]