78858134

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{16381}}^1$

素因数の和:16495

約数の個数: 16

約数和(自身を含む): 123847920

約数和(自身を除く): 44989786

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 16381, 32762, 475049, 950098, 1359623, 2719246, 39429067, 78858134]

約数ペア:

[(1, 78858134), (2, 39429067), (29, 2719246), (58, 1359623), (83, 950098), (166, 475049), (2407, 32762), (4814, 16381)]