83915514

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 80

約数和(自身を含む): 200376000

約数和(自身を除く): 116460486

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 137, 162, 171, 199, 274, 342, 398, 411, 513, 597, 822, 1026, 1194, 1233, 1539, 1791, 2466, 2603, 3078, 3582, 3699, 3781, 5206, 5373, 7398, 7562, 7809, 10746, 11097, 11343, 15618, 16119, 22194, 22686, 23427, 27263, 32238, 34029, 46854, 54526, 68058, 70281, 81789, 102087, 140562, 163578, 204174, 210843, 245367, 306261, 421686, 490734, 517997, 612522, 736101, 1035994, 1472202, 1553991, 2208303, 3107982, 4416606, 4661973, 9323946, 13985919, 27971838, 41957757, 83915514]

約数ペア:

[(1, 83915514), (2, 41957757), (3, 27971838), (6, 13985919), (9, 9323946), (18, 4661973), (19, 4416606), (27, 3107982), (38, 2208303), (54, 1553991), (57, 1472202), (81, 1035994), (114, 736101), (137, 612522), (162, 517997), (171, 490734), (199, 421686), (274, 306261), (342, 245367), (398, 210843), (411, 204174), (513, 163578), (597, 140562), (822, 102087), (1026, 81789), (1194, 70281), (1233, 68058), (1539, 54526), (1791, 46854), (2466, 34029), (2603, 32238), (3078, 27263), (3582, 23427), (3699, 22686), (3781, 22194), (5206, 16119), (5373, 15618), (7398, 11343), (7562, 11097), (7809, 10746)]