42545496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{253247}}^1$

素因数の和:253263

約数の個数: 32

約数和(自身を含む): 121559040

約数和(自身を除く): 79013544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 253247, 506494, 759741, 1012988, 1519482, 1772729, 2025976, 3038964, 3545458, 5318187, 6077928, 7090916, 10636374, 14181832, 21272748, 42545496]

約数ペア:

[(1, 42545496), (2, 21272748), (3, 14181832), (4, 10636374), (6, 7090916), (7, 6077928), (8, 5318187), (12, 3545458), (14, 3038964), (21, 2025976), (24, 1772729), (28, 1519482), (42, 1012988), (56, 759741), (84, 506494), (168, 253247)]