140646384

素因数分解:

$2^4\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1583}}^1$

素因数の和:2214

約数の個数: 60

約数和(自身を含む): 394501536

約数和(自身を除く): 253855152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 617, 1234, 1583, 1851, 2468, 3166, 3702, 4749, 4936, 5553, 6332, 7404, 9498, 9872, 11106, 12664, 14247, 14808, 18996, 22212, 25328, 28494, 29616, 37992, 44424, 56988, 75984, 88848, 113976, 227952, 976711, 1953422, 2930133, 3906844, 5860266, 7813688, 8790399, 11720532, 15627376, 17580798, 23441064, 35161596, 46882128, 70323192, 140646384]

約数ペア:

[(1, 140646384), (2, 70323192), (3, 46882128), (4, 35161596), (6, 23441064), (8, 17580798), (9, 15627376), (12, 11720532), (16, 8790399), (18, 7813688), (24, 5860266), (36, 3906844), (48, 2930133), (72, 1953422), (144, 976711), (617, 227952), (1234, 113976), (1583, 88848), (1851, 75984), (2468, 56988), (3166, 44424), (3702, 37992), (4749, 29616), (4936, 28494), (5553, 25328), (6332, 22212), (7404, 18996), (9498, 14808), (9872, 14247), (11106, 12664)]