69068272

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 171551520

約数和(自身を除く): 102483248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 89, 91, 104, 112, 164, 169, 178, 182, 208, 287, 328, 338, 356, 364, 533, 574, 623, 656, 676, 712, 728, 1066, 1148, 1157, 1183, 1246, 1352, 1424, 1456, 2132, 2296, 2314, 2366, 2492, 2704, 3649, 3731, 4264, 4592, 4628, 4732, 4984, 6929, 7298, 7462, 8099, 8528, 9256, 9464, 9968, 13858, 14596, 14924, 15041, 16198, 18512, 18928, 25543, 27716, 29192, 29848, 30082, 32396, 47437, 48503, 51086, 55432, 58384, 59696, 60164, 64792, 94874, 97006, 102172, 105287, 110864, 120328, 129584, 189748, 194012, 204344, 210574, 240656, 332059, 379496, 388024, 408688, 421148, 616681, 664118, 758992, 776048, 842296, 1233362, 1328236, 1684592, 2466724, 2656472, 4316767, 4933448, 5312944, 8633534, 9866896, 17267068, 34534136, 69068272]

約数ペア:

[(1, 69068272), (2, 34534136), (4, 17267068), (7, 9866896), (8, 8633534), (13, 5312944), (14, 4933448), (16, 4316767), (26, 2656472), (28, 2466724), (41, 1684592), (52, 1328236), (56, 1233362), (82, 842296), (89, 776048), (91, 758992), (104, 664118), (112, 616681), (164, 421148), (169, 408688), (178, 388024), (182, 379496), (208, 332059), (287, 240656), (328, 210574), (338, 204344), (356, 194012), (364, 189748), (533, 129584), (574, 120328), (623, 110864), (656, 105287), (676, 102172), (712, 97006), (728, 94874), (1066, 64792), (1148, 60164), (1157, 59696), (1183, 58384), (1246, 55432), (1352, 51086), (1424, 48503), (1456, 47437), (2132, 32396), (2296, 30082), (2314, 29848), (2366, 29192), (2492, 27716), (2704, 25543), (3649, 18928), (3731, 18512), (4264, 16198), (4592, 15041), (4628, 14924), (4732, 14596), (4984, 13858), (6929, 9968), (7298, 9464), (7462, 9256), (8099, 8528)]