80458024

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 155347200

約数和(自身を除く): 74889176

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 2087, 4174, 4819, 8348, 9638, 16696, 19276, 38552, 127307, 164873, 254614, 329746, 509228, 659492, 1018456, 1318984, 10057253, 20114506, 40229012, 80458024]

約数ペア:

[(1, 80458024), (2, 40229012), (4, 20114506), (8, 10057253), (61, 1318984), (79, 1018456), (122, 659492), (158, 509228), (244, 329746), (316, 254614), (488, 164873), (632, 127307), (2087, 38552), (4174, 19276), (4819, 16696), (8348, 9638)]