71343476

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{523}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 127206240

約数和(自身を除く): 55862764

約数列:

[1, 2, 4, 67, 134, 268, 509, 523, 1018, 1046, 2036, 2092, 34103, 35041, 68206, 70082, 136412, 140164, 266207, 532414, 1064828, 17835869, 35671738, 71343476]

約数ペア:

[(1, 71343476), (2, 35671738), (4, 17835869), (67, 1064828), (134, 532414), (268, 266207), (509, 140164), (523, 136412), (1018, 70082), (1046, 68206), (2036, 35041), (2092, 34103)]