66304488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1186

約数の個数: 64

約数和(自身を含む): 176765760

約数和(自身を除く): 110461272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 997, 1304, 1956, 1994, 2771, 2991, 3912, 3988, 5542, 5982, 7976, 8313, 11084, 11964, 16626, 16949, 22168, 23928, 33252, 33898, 50847, 66504, 67796, 101694, 135592, 162511, 203388, 325022, 406776, 487533, 650044, 975066, 1300088, 1950132, 2762687, 3900264, 5525374, 8288061, 11050748, 16576122, 22101496, 33152244, 66304488]

約数ペア:

[(1, 66304488), (2, 33152244), (3, 22101496), (4, 16576122), (6, 11050748), (8, 8288061), (12, 5525374), (17, 3900264), (24, 2762687), (34, 1950132), (51, 1300088), (68, 975066), (102, 650044), (136, 487533), (163, 406776), (204, 325022), (326, 203388), (408, 162511), (489, 135592), (652, 101694), (978, 67796), (997, 66504), (1304, 50847), (1956, 33898), (1994, 33252), (2771, 23928), (2991, 22168), (3912, 16949), (3988, 16626), (5542, 11964), (5982, 11084), (7976, 8313)]