74095760

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11159}}^1$

素因数の和:11255

約数の個数: 40

約数和(自身を含む): 174363840

約数和(自身を除く): 100268080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 11159, 22318, 44636, 55795, 89272, 111590, 178544, 223180, 446360, 892720, 926197, 1852394, 3704788, 4630985, 7409576, 9261970, 14819152, 18523940, 37047880, 74095760]

約数ペア:

[(1, 74095760), (2, 37047880), (4, 18523940), (5, 14819152), (8, 9261970), (10, 7409576), (16, 4630985), (20, 3704788), (40, 1852394), (80, 926197), (83, 892720), (166, 446360), (332, 223180), (415, 178544), (664, 111590), (830, 89272), (1328, 55795), (1660, 44636), (3320, 22318), (6640, 11159)]