31764702

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 69797376

約数和(自身を除く): 38032674

約数列:

[1, 2, 3, 6, 23, 43, 46, 53, 69, 86, 101, 106, 129, 138, 159, 202, 258, 303, 318, 606, 989, 1219, 1978, 2279, 2323, 2438, 2967, 3657, 4343, 4558, 4646, 5353, 5934, 6837, 6969, 7314, 8686, 10706, 13029, 13674, 13938, 16059, 26058, 32118, 52417, 99889, 104834, 123119, 157251, 199778, 230179, 246238, 299667, 314502, 369357, 460358, 599334, 690537, 738714, 1381074, 5294117, 10588234, 15882351, 31764702]

約数ペア:

[(1, 31764702), (2, 15882351), (3, 10588234), (6, 5294117), (23, 1381074), (43, 738714), (46, 690537), (53, 599334), (69, 460358), (86, 369357), (101, 314502), (106, 299667), (129, 246238), (138, 230179), (159, 199778), (202, 157251), (258, 123119), (303, 104834), (318, 99889), (606, 52417), (989, 32118), (1219, 26058), (1978, 16059), (2279, 13938), (2323, 13674), (2438, 13029), (2967, 10706), (3657, 8686), (4343, 7314), (4558, 6969), (4646, 6837), (5353, 5934)]