42846970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 82487808

約数和(自身を除く): 39640838

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 2447, 3502, 4894, 8755, 12235, 17510, 24470, 41599, 83198, 207995, 252041, 415990, 504082, 1260205, 2520410, 4284697, 8569394, 21423485, 42846970]

約数ペア:

[(1, 42846970), (2, 21423485), (5, 8569394), (10, 4284697), (17, 2520410), (34, 1260205), (85, 504082), (103, 415990), (170, 252041), (206, 207995), (515, 83198), (1030, 41599), (1751, 24470), (2447, 17510), (3502, 12235), (4894, 8755)]