73130902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{41981}}^1$

素因数の和:42063

約数の個数: 16

約数和(自身を含む): 119900592

約数和(自身を除く): 46769690

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 41981, 83962, 545753, 1091506, 2812727, 5625454, 36565451, 73130902]

約数ペア:

[(1, 73130902), (2, 36565451), (13, 5625454), (26, 2812727), (67, 1091506), (134, 545753), (871, 83962), (1742, 41981)]