127912536

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{4567}}^1$

素因数の和:4968

約数の個数: 48

約数和(自身を含む): 347396400

約数和(自身を除く): 219483864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 3112, 3501, 4567, 4668, 7002, 9134, 9336, 13701, 14004, 18268, 27402, 28008, 36536, 41103, 54804, 82206, 109608, 164412, 328824, 1776563, 3553126, 5329689, 7106252, 10659378, 14212504, 15989067, 21318756, 31978134, 42637512, 63956268, 127912536]

約数ペア:

[(1, 127912536), (2, 63956268), (3, 42637512), (4, 31978134), (6, 21318756), (8, 15989067), (9, 14212504), (12, 10659378), (18, 7106252), (24, 5329689), (36, 3553126), (72, 1776563), (389, 328824), (778, 164412), (1167, 109608), (1556, 82206), (2334, 54804), (3112, 41103), (3501, 36536), (4567, 28008), (4668, 27402), (7002, 18268), (9134, 14004), (9336, 13701)]