73024180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{541}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 163081296

約数和(自身を除く): 90057116

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 397, 541, 794, 1082, 1588, 1985, 2164, 2705, 3970, 5410, 6749, 7940, 9197, 10820, 13498, 18394, 26996, 33745, 36788, 45985, 67490, 91970, 134980, 183940, 214777, 429554, 859108, 1073885, 2147770, 3651209, 4295540, 7302418, 14604836, 18256045, 36512090, 73024180]

約数ペア:

[(1, 73024180), (2, 36512090), (4, 18256045), (5, 14604836), (10, 7302418), (17, 4295540), (20, 3651209), (34, 2147770), (68, 1073885), (85, 859108), (170, 429554), (340, 214777), (397, 183940), (541, 134980), (794, 91970), (1082, 67490), (1588, 45985), (1985, 36788), (2164, 33745), (2705, 26996), (3970, 18394), (5410, 13498), (6749, 10820), (7940, 9197)]