65915072

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{13037}}^1$

素因数の和:13128

約数の個数: 28

約数和(自身を含む): 132466080

約数和(自身を除く): 66551008

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 13037, 26074, 52148, 104296, 208592, 417184, 834368, 1029923, 2059846, 4119692, 8239384, 16478768, 32957536, 65915072]

約数ペア:

[(1, 65915072), (2, 32957536), (4, 16478768), (8, 8239384), (16, 4119692), (32, 2059846), (64, 1029923), (79, 834368), (158, 417184), (316, 208592), (632, 104296), (1264, 52148), (2528, 26074), (5056, 13037)]