89348238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 243302400

約数和(自身を除く): 153954162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 43, 46, 54, 63, 69, 86, 126, 129, 138, 161, 189, 207, 239, 258, 301, 322, 378, 387, 414, 478, 483, 602, 621, 717, 774, 903, 966, 989, 1161, 1242, 1434, 1449, 1673, 1806, 1978, 2151, 2322, 2709, 2898, 2967, 3346, 4302, 4347, 5019, 5418, 5497, 5934, 6453, 6923, 8127, 8694, 8901, 10038, 10277, 10994, 12906, 13846, 15057, 16254, 16491, 17802, 20554, 20769, 26703, 30114, 30831, 32982, 38479, 41538, 45171, 49473, 53406, 61662, 62307, 71939, 76958, 90342, 92493, 98946, 115437, 124614, 143878, 148419, 184986, 186921, 215817, 230874, 236371, 277479, 296838, 346311, 373842, 431634, 472742, 554958, 647451, 692622, 709113, 1038933, 1294902, 1418226, 1654597, 1942353, 2077866, 2127339, 3309194, 3884706, 4254678, 4963791, 6382017, 9927582, 12764034, 14891373, 29782746, 44674119, 89348238]

約数ペア:

[(1, 89348238), (2, 44674119), (3, 29782746), (6, 14891373), (7, 12764034), (9, 9927582), (14, 6382017), (18, 4963791), (21, 4254678), (23, 3884706), (27, 3309194), (42, 2127339), (43, 2077866), (46, 1942353), (54, 1654597), (63, 1418226), (69, 1294902), (86, 1038933), (126, 709113), (129, 692622), (138, 647451), (161, 554958), (189, 472742), (207, 431634), (239, 373842), (258, 346311), (301, 296838), (322, 277479), (378, 236371), (387, 230874), (414, 215817), (478, 186921), (483, 184986), (602, 148419), (621, 143878), (717, 124614), (774, 115437), (903, 98946), (966, 92493), (989, 90342), (1161, 76958), (1242, 71939), (1434, 62307), (1449, 61662), (1673, 53406), (1806, 49473), (1978, 45171), (2151, 41538), (2322, 38479), (2709, 32982), (2898, 30831), (2967, 30114), (3346, 26703), (4302, 20769), (4347, 20554), (5019, 17802), (5418, 16491), (5497, 16254), (5934, 15057), (6453, 13846), (6923, 12906), (8127, 10994), (8694, 10277), (8901, 10038)]