42329660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5413}}^1$

素因数の和:5462

約数の個数: 48

約数和(自身を含む): 98231616

約数和(自身を除く): 55901956

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 5413, 7820, 10826, 21652, 27065, 54130, 92021, 108260, 124499, 184042, 248998, 368084, 460105, 497996, 622495, 920210, 1244990, 1840420, 2116483, 2489980, 4232966, 8465932, 10582415, 21164830, 42329660]

約数ペア:

[(1, 42329660), (2, 21164830), (4, 10582415), (5, 8465932), (10, 4232966), (17, 2489980), (20, 2116483), (23, 1840420), (34, 1244990), (46, 920210), (68, 622495), (85, 497996), (92, 460105), (115, 368084), (170, 248998), (230, 184042), (340, 124499), (391, 108260), (460, 92021), (782, 54130), (1564, 27065), (1955, 21652), (3910, 10826), (5413, 7820)]