45468542

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 34365058

約数列:

[1, 2, 7, 14, 71, 142, 149, 298, 307, 497, 614, 994, 1043, 2086, 2149, 4298, 10579, 21158, 21797, 43594, 45743, 74053, 91486, 148106, 152579, 305158, 320201, 640402, 3247753, 6495506, 22734271, 45468542]

約数ペア:

[(1, 45468542), (2, 22734271), (7, 6495506), (14, 3247753), (71, 640402), (142, 320201), (149, 305158), (298, 152579), (307, 148106), (497, 91486), (614, 74053), (994, 45743), (1043, 43594), (2086, 21797), (2149, 21158), (4298, 10579)]