43975986

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 90021120

約数和(自身を除く): 46045134

約数列:

[1, 2, 3, 6, 67, 134, 139, 201, 278, 402, 417, 787, 834, 1574, 2361, 4722, 9313, 18626, 27939, 52729, 55878, 105458, 109393, 158187, 218786, 316374, 328179, 656358, 7329331, 14658662, 21987993, 43975986]

約数ペア:

[(1, 43975986), (2, 21987993), (3, 14658662), (6, 7329331), (67, 656358), (134, 328179), (139, 316374), (201, 218786), (278, 158187), (402, 109393), (417, 105458), (787, 55878), (834, 52729), (1574, 27939), (2361, 18626), (4722, 9313)]