74601046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 123439680

約数和(自身を除く): 48838634

約数列:

[1, 2, 13, 26, 89, 103, 178, 206, 313, 626, 1157, 1339, 2314, 2678, 4069, 8138, 9167, 18334, 27857, 32239, 55714, 64478, 119171, 238342, 362141, 419107, 724282, 838214, 2869271, 5738542, 37300523, 74601046]

約数ペア:

[(1, 74601046), (2, 37300523), (13, 5738542), (26, 2869271), (89, 838214), (103, 724282), (178, 419107), (206, 362141), (313, 238342), (626, 119171), (1157, 64478), (1339, 55714), (2314, 32239), (2678, 27857), (4069, 18334), (8138, 9167)]