64260804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 160538112

約数和(自身を除く): 96277308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 191, 212, 276, 318, 382, 529, 573, 636, 764, 1058, 1146, 1219, 1587, 2116, 2292, 2438, 3174, 3657, 4393, 4876, 6348, 7314, 8786, 10123, 13179, 14628, 17572, 20246, 26358, 28037, 30369, 40492, 52716, 56074, 60738, 84111, 101039, 112148, 121476, 168222, 202078, 232829, 303117, 336444, 404156, 465658, 606234, 698487, 931316, 1212468, 1396974, 2793948, 5355067, 10710134, 16065201, 21420268, 32130402, 64260804]

約数ペア:

[(1, 64260804), (2, 32130402), (3, 21420268), (4, 16065201), (6, 10710134), (12, 5355067), (23, 2793948), (46, 1396974), (53, 1212468), (69, 931316), (92, 698487), (106, 606234), (138, 465658), (159, 404156), (191, 336444), (212, 303117), (276, 232829), (318, 202078), (382, 168222), (529, 121476), (573, 112148), (636, 101039), (764, 84111), (1058, 60738), (1146, 56074), (1219, 52716), (1587, 40492), (2116, 30369), (2292, 28037), (2438, 26358), (3174, 20246), (3657, 17572), (4393, 14628), (4876, 13179), (6348, 10123), (7314, 8786)]