168684714

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12347}}^1$

素因数の和:12392

約数の個数: 64

約数和(自身を含む): 426746880

約数和(自身を除く): 258062166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 12347, 13662, 24694, 37041, 74082, 111123, 135817, 222246, 271634, 283981, 333369, 407451, 567962, 666738, 814902, 851943, 1222353, 1703886, 2444706, 2555829, 3123791, 3667059, 5111658, 6247582, 7334118, 7667487, 9371373, 15334974, 18742746, 28114119, 56228238, 84342357, 168684714]

約数ペア:

[(1, 168684714), (2, 84342357), (3, 56228238), (6, 28114119), (9, 18742746), (11, 15334974), (18, 9371373), (22, 7667487), (23, 7334118), (27, 6247582), (33, 5111658), (46, 3667059), (54, 3123791), (66, 2555829), (69, 2444706), (99, 1703886), (138, 1222353), (198, 851943), (207, 814902), (253, 666738), (297, 567962), (414, 407451), (506, 333369), (594, 283981), (621, 271634), (759, 222246), (1242, 135817), (1518, 111123), (2277, 74082), (4554, 37041), (6831, 24694), (12347, 13662)]