65123604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 205633792

約数和(自身を除く): 140510188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 103, 117, 126, 156, 182, 193, 206, 234, 252, 273, 309, 364, 386, 412, 468, 546, 579, 618, 721, 772, 819, 927, 1092, 1158, 1236, 1339, 1351, 1442, 1638, 1737, 1854, 2163, 2316, 2509, 2678, 2702, 2884, 3276, 3474, 3708, 4017, 4053, 4326, 5018, 5356, 5404, 6489, 6948, 7527, 8034, 8106, 8652, 9373, 10036, 12051, 12159, 12978, 15054, 16068, 16212, 17563, 18746, 19879, 22581, 24102, 24318, 25956, 28119, 30108, 35126, 37492, 39758, 45162, 48204, 48636, 52689, 56238, 59637, 70252, 79516, 84357, 90324, 105378, 112476, 119274, 139153, 158067, 168714, 178911, 210756, 238548, 258427, 278306, 316134, 337428, 357822, 417459, 516854, 556612, 632268, 715644, 775281, 834918, 1033708, 1252377, 1550562, 1669836, 1808989, 2325843, 2504754, 3101124, 3617978, 4651686, 5009508, 5426967, 7235956, 9303372, 10853934, 16280901, 21707868, 32561802, 65123604]

約数ペア:

[(1, 65123604), (2, 32561802), (3, 21707868), (4, 16280901), (6, 10853934), (7, 9303372), (9, 7235956), (12, 5426967), (13, 5009508), (14, 4651686), (18, 3617978), (21, 3101124), (26, 2504754), (28, 2325843), (36, 1808989), (39, 1669836), (42, 1550562), (52, 1252377), (63, 1033708), (78, 834918), (84, 775281), (91, 715644), (103, 632268), (117, 556612), (126, 516854), (156, 417459), (182, 357822), (193, 337428), (206, 316134), (234, 278306), (252, 258427), (273, 238548), (309, 210756), (364, 178911), (386, 168714), (412, 158067), (468, 139153), (546, 119274), (579, 112476), (618, 105378), (721, 90324), (772, 84357), (819, 79516), (927, 70252), (1092, 59637), (1158, 56238), (1236, 52689), (1339, 48636), (1351, 48204), (1442, 45162), (1638, 39758), (1737, 37492), (1854, 35126), (2163, 30108), (2316, 28119), (2509, 25956), (2678, 24318), (2702, 24102), (2884, 22581), (3276, 19879), (3474, 18746), (3708, 17563), (4017, 16212), (4053, 16068), (4326, 15054), (5018, 12978), (5356, 12159), (5404, 12051), (6489, 10036), (6948, 9373), (7527, 8652), (8034, 8106)]