79823960

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6029}}^1$

素因数の和:6371

約数の個数: 32

約数和(自身を含む): 180176400

約数和(自身を除く): 100352440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2648, 3310, 6029, 6620, 12058, 13240, 24116, 30145, 48232, 60290, 120580, 241160, 1995599, 3991198, 7982396, 9977995, 15964792, 19955990, 39911980, 79823960]

約数ペア:

[(1, 79823960), (2, 39911980), (4, 19955990), (5, 15964792), (8, 9977995), (10, 7982396), (20, 3991198), (40, 1995599), (331, 241160), (662, 120580), (1324, 60290), (1655, 48232), (2648, 30145), (3310, 24116), (6029, 13240), (6620, 12058)]