73300090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{797}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 140135184

約数和(自身を除く): 66835094

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 541, 797, 1082, 1594, 2705, 3985, 5410, 7970, 9197, 13549, 18394, 27098, 45985, 67745, 91970, 135490, 431177, 862354, 2155885, 4311770, 7330009, 14660018, 36650045, 73300090]

約数ペア:

[(1, 73300090), (2, 36650045), (5, 14660018), (10, 7330009), (17, 4311770), (34, 2155885), (85, 862354), (170, 431177), (541, 135490), (797, 91970), (1082, 67745), (1594, 45985), (2705, 27098), (3985, 18394), (5410, 13549), (7970, 9197)]