83983068

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 239816192

約数和(自身を除く): 155833124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 127, 156, 157, 162, 234, 254, 314, 324, 351, 381, 468, 471, 508, 628, 702, 762, 942, 1053, 1143, 1404, 1413, 1524, 1651, 1884, 2041, 2106, 2286, 2826, 3302, 3429, 4082, 4212, 4239, 4572, 4953, 5652, 6123, 6604, 6858, 8164, 8478, 9906, 10287, 12246, 12717, 13716, 14859, 16956, 18369, 19812, 19939, 20574, 24492, 25434, 29718, 36738, 39878, 41148, 44577, 50868, 55107, 59436, 59817, 73476, 79756, 89154, 110214, 119634, 133731, 165321, 178308, 179451, 220428, 239268, 259207, 267462, 330642, 358902, 518414, 534924, 538353, 661284, 717804, 777621, 1036828, 1076706, 1555242, 1615059, 2153412, 2332863, 3110484, 3230118, 4665726, 6460236, 6998589, 9331452, 13997178, 20995767, 27994356, 41991534, 83983068]

約数ペア:

[(1, 83983068), (2, 41991534), (3, 27994356), (4, 20995767), (6, 13997178), (9, 9331452), (12, 6998589), (13, 6460236), (18, 4665726), (26, 3230118), (27, 3110484), (36, 2332863), (39, 2153412), (52, 1615059), (54, 1555242), (78, 1076706), (81, 1036828), (108, 777621), (117, 717804), (127, 661284), (156, 538353), (157, 534924), (162, 518414), (234, 358902), (254, 330642), (314, 267462), (324, 259207), (351, 239268), (381, 220428), (468, 179451), (471, 178308), (508, 165321), (628, 133731), (702, 119634), (762, 110214), (942, 89154), (1053, 79756), (1143, 73476), (1404, 59817), (1413, 59436), (1524, 55107), (1651, 50868), (1884, 44577), (2041, 41148), (2106, 39878), (2286, 36738), (2826, 29718), (3302, 25434), (3429, 24492), (4082, 20574), (4212, 19939), (4239, 19812), (4572, 18369), (4953, 16956), (5652, 14859), (6123, 13716), (6604, 12717), (6858, 12246), (8164, 10287), (8478, 9906)]