72442732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 137168640

約数和(自身を除く): 64725908

約数列:

[1, 2, 4, 23, 46, 53, 83, 92, 106, 166, 179, 212, 332, 358, 716, 1219, 1909, 2438, 3818, 4117, 4399, 4876, 7636, 8234, 8798, 9487, 14857, 16468, 17596, 18974, 29714, 37948, 59428, 101177, 202354, 218201, 341711, 404708, 436402, 683422, 787421, 872804, 1366844, 1574842, 3149684, 18110683, 36221366, 72442732]

約数ペア:

[(1, 72442732), (2, 36221366), (4, 18110683), (23, 3149684), (46, 1574842), (53, 1366844), (83, 872804), (92, 787421), (106, 683422), (166, 436402), (179, 404708), (212, 341711), (332, 218201), (358, 202354), (716, 101177), (1219, 59428), (1909, 37948), (2438, 29714), (3818, 18974), (4117, 17596), (4399, 16468), (4876, 14857), (7636, 9487), (8234, 8798)]