586638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 1441440

約数和(自身を除く): 854802

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 109, 117, 138, 207, 218, 234, 299, 327, 414, 598, 654, 897, 981, 1417, 1794, 1962, 2507, 2691, 2834, 4251, 5014, 5382, 7521, 8502, 12753, 15042, 22563, 25506, 32591, 45126, 65182, 97773, 195546, 293319, 586638]

約数ペア:

[(1, 586638), (2, 293319), (3, 195546), (6, 97773), (9, 65182), (13, 45126), (18, 32591), (23, 25506), (26, 22563), (39, 15042), (46, 12753), (69, 8502), (78, 7521), (109, 5382), (117, 5014), (138, 4251), (207, 2834), (218, 2691), (234, 2507), (299, 1962), (327, 1794), (414, 1417), (598, 981), (654, 897)]