23978072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 46990800

約数和(自身を除く): 23012728

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 148, 236, 296, 472, 1373, 2183, 2746, 4366, 5492, 8732, 10984, 17464, 50801, 81007, 101602, 162014, 203204, 324028, 406408, 648056, 2997259, 5994518, 11989036, 23978072]

約数ペア:

[(1, 23978072), (2, 11989036), (4, 5994518), (8, 2997259), (37, 648056), (59, 406408), (74, 324028), (118, 203204), (148, 162014), (236, 101602), (296, 81007), (472, 50801), (1373, 17464), (2183, 10984), (2746, 8732), (4366, 5492)]