79019320

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{23801}}^1$

素因数の和:23895

約数の個数: 32

約数和(自身を含む): 179943120

約数和(自身を除く): 100923800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 23801, 47602, 95204, 119005, 190408, 238010, 476020, 952040, 1975483, 3950966, 7901932, 9877415, 15803864, 19754830, 39509660, 79019320]

約数ペア:

[(1, 79019320), (2, 39509660), (4, 19754830), (5, 15803864), (8, 9877415), (10, 7901932), (20, 3950966), (40, 1975483), (83, 952040), (166, 476020), (332, 238010), (415, 190408), (664, 119005), (830, 95204), (1660, 47602), (3320, 23801)]