42506358

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1259}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 90357120

約数和(自身を除く): 47850762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 331, 662, 993, 1259, 1986, 2518, 3777, 5627, 7554, 11254, 16881, 21403, 33762, 42806, 64209, 128418, 416729, 833458, 1250187, 2500374, 7084393, 14168786, 21253179, 42506358]

約数ペア:

[(1, 42506358), (2, 21253179), (3, 14168786), (6, 7084393), (17, 2500374), (34, 1250187), (51, 833458), (102, 416729), (331, 128418), (662, 64209), (993, 42806), (1259, 33762), (1986, 21403), (2518, 16881), (3777, 11254), (5627, 7554)]