68484921

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 99225600

約数和(自身を除く): 30740679

約数列:

[1, 3, 29, 31, 67, 87, 93, 201, 379, 899, 1137, 1943, 2077, 2697, 5829, 6231, 10991, 11749, 25393, 32973, 35247, 60233, 76179, 180699, 340721, 736397, 787183, 1022163, 2209191, 2361549, 22828307, 68484921]

約数ペア:

[(1, 68484921), (3, 22828307), (29, 2361549), (31, 2209191), (67, 1022163), (87, 787183), (93, 736397), (201, 340721), (379, 180699), (899, 76179), (1137, 60233), (1943, 35247), (2077, 32973), (2697, 25393), (5829, 11749), (6231, 10991)]