78858612170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46723}}^1\times {\mathrm{12983}}^1$

素因数の和:59726

約数の個数: 32

約数和(自身を含む): 152879432832

約数和(自身を除く): 74020820662

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 12983, 25966, 46723, 64915, 93446, 129830, 168779, 233615, 337558, 467230, 607399, 843895, 1214798, 1687790, 3036995, 6073990, 606604709, 1213209418, 3033023545, 6066047090, 7885861217, 15771722434, 39429306085, 78858612170]

約数ペア:

[(1, 78858612170), (2, 39429306085), (5, 15771722434), (10, 7885861217), (13, 6066047090), (26, 3033023545), (65, 1213209418), (130, 606604709), (12983, 6073990), (25966, 3036995), (46723, 1687790), (64915, 1214798), (93446, 843895), (129830, 607399), (168779, 467230), (233615, 337558)]