20133204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 58705920

約数和(自身を除く): 38572716

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 103, 156, 179, 182, 206, 273, 309, 358, 364, 412, 537, 546, 618, 716, 721, 1074, 1092, 1236, 1253, 1339, 1442, 2148, 2163, 2327, 2506, 2678, 2884, 3759, 4017, 4326, 4654, 5012, 5356, 6981, 7518, 8034, 8652, 9308, 9373, 13962, 15036, 16068, 16289, 18437, 18746, 27924, 28119, 32578, 36874, 37492, 48867, 55311, 56238, 65156, 73748, 97734, 110622, 112476, 129059, 195468, 221244, 239681, 258118, 387177, 479362, 516236, 719043, 774354, 958724, 1438086, 1548708, 1677767, 2876172, 3355534, 5033301, 6711068, 10066602, 20133204]

約数ペア:

[(1, 20133204), (2, 10066602), (3, 6711068), (4, 5033301), (6, 3355534), (7, 2876172), (12, 1677767), (13, 1548708), (14, 1438086), (21, 958724), (26, 774354), (28, 719043), (39, 516236), (42, 479362), (52, 387177), (78, 258118), (84, 239681), (91, 221244), (103, 195468), (156, 129059), (179, 112476), (182, 110622), (206, 97734), (273, 73748), (309, 65156), (358, 56238), (364, 55311), (412, 48867), (537, 37492), (546, 36874), (618, 32578), (716, 28119), (721, 27924), (1074, 18746), (1092, 18437), (1236, 16289), (1253, 16068), (1339, 15036), (1442, 13962), (2148, 9373), (2163, 9308), (2327, 8652), (2506, 8034), (2678, 7518), (2884, 6981), (3759, 5356), (4017, 5012), (4326, 4654)]