42455424004

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{460451}}^1$

素因数の和:460588

約数の個数: 48

約数和(自身を含む): 88185767040

約数和(自身を除く): 45730343036

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 89, 148, 178, 259, 356, 518, 623, 1036, 1246, 2492, 3293, 6586, 13172, 23051, 46102, 92204, 460451, 920902, 1841804, 3223157, 6446314, 12892628, 17036687, 34073374, 40980139, 68146748, 81960278, 119256809, 163920556, 238513618, 286860973, 477027236, 573721946, 1147443892, 1516265143, 3032530286, 6065060572, 10613856001, 21227712002, 42455424004]

約数ペア:

[(1, 42455424004), (2, 21227712002), (4, 10613856001), (7, 6065060572), (14, 3032530286), (28, 1516265143), (37, 1147443892), (74, 573721946), (89, 477027236), (148, 286860973), (178, 238513618), (259, 163920556), (356, 119256809), (518, 81960278), (623, 68146748), (1036, 40980139), (1246, 34073374), (2492, 17036687), (3293, 12892628), (6586, 6446314), (13172, 3223157), (23051, 1841804), (46102, 920902), (92204, 460451)]