56901672

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11131}}^1$

素因数の和:11214

約数の個数: 48

約数和(自身を含む): 156293280

約数和(自身を除く): 99391608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 11131, 22262, 33393, 44524, 66786, 89048, 100179, 133572, 200358, 267144, 400716, 790301, 801432, 1580602, 2370903, 3161204, 4741806, 6322408, 7112709, 9483612, 14225418, 18967224, 28450836, 56901672]

約数ペア:

[(1, 56901672), (2, 28450836), (3, 18967224), (4, 14225418), (6, 9483612), (8, 7112709), (9, 6322408), (12, 4741806), (18, 3161204), (24, 2370903), (36, 1580602), (71, 801432), (72, 790301), (142, 400716), (213, 267144), (284, 200358), (426, 133572), (568, 100179), (639, 89048), (852, 66786), (1278, 44524), (1704, 33393), (2556, 22262), (5112, 11131)]