25464732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 61848192

約数和(自身を除く): 36383460

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 83, 111, 148, 166, 222, 249, 332, 444, 498, 691, 996, 1382, 2073, 2764, 3071, 4146, 6142, 8292, 9213, 12284, 18426, 25567, 36852, 51134, 57353, 76701, 102268, 114706, 153402, 172059, 229412, 306804, 344118, 688236, 2122061, 4244122, 6366183, 8488244, 12732366, 25464732]

約数ペア:

[(1, 25464732), (2, 12732366), (3, 8488244), (4, 6366183), (6, 4244122), (12, 2122061), (37, 688236), (74, 344118), (83, 306804), (111, 229412), (148, 172059), (166, 153402), (222, 114706), (249, 102268), (332, 76701), (444, 57353), (498, 51134), (691, 36852), (996, 25567), (1382, 18426), (2073, 12284), (2764, 9213), (3071, 8292), (4146, 6142)]