93399640

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{56951}}^1$

素因数の和:57003

約数の個数: 32

約数和(自身を含む): 215278560

約数和(自身を除く): 121878920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 56951, 113902, 227804, 284755, 455608, 569510, 1139020, 2278040, 2334991, 4669982, 9339964, 11674955, 18679928, 23349910, 46699820, 93399640]

約数ペア:

[(1, 93399640), (2, 46699820), (4, 23349910), (5, 18679928), (8, 11674955), (10, 9339964), (20, 4669982), (40, 2334991), (41, 2278040), (82, 1139020), (164, 569510), (205, 455608), (328, 284755), (410, 227804), (820, 113902), (1640, 56951)]