42537496

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 82338480

約数和(自身を除く): 39800984

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 488, 536, 1301, 2602, 4087, 5204, 8174, 10408, 16348, 32696, 79361, 87167, 158722, 174334, 317444, 348668, 634888, 697336, 5317187, 10634374, 21268748, 42537496]

約数ペア:

[(1, 42537496), (2, 21268748), (4, 10634374), (8, 5317187), (61, 697336), (67, 634888), (122, 348668), (134, 317444), (244, 174334), (268, 158722), (488, 87167), (536, 79361), (1301, 32696), (2602, 16348), (4087, 10408), (5204, 8174)]