68016144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 211415040

約数和(自身を除く): 143398896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 59, 73, 84, 94, 112, 118, 141, 146, 168, 177, 188, 219, 236, 282, 292, 329, 336, 354, 376, 413, 438, 472, 511, 564, 584, 658, 708, 752, 826, 876, 944, 987, 1022, 1128, 1168, 1239, 1316, 1416, 1533, 1652, 1752, 1974, 2044, 2256, 2478, 2632, 2773, 2832, 3066, 3304, 3431, 3504, 3948, 4088, 4307, 4956, 5264, 5546, 6132, 6608, 6862, 7896, 8176, 8319, 8614, 9912, 10293, 11092, 12264, 12921, 13724, 15792, 16638, 17228, 19411, 19824, 20586, 22184, 24017, 24528, 25842, 27448, 30149, 33276, 34456, 38822, 41172, 44368, 48034, 51684, 54896, 58233, 60298, 66552, 68912, 72051, 77644, 82344, 90447, 96068, 103368, 116466, 120596, 133104, 144102, 155288, 164688, 180894, 192136, 202429, 206736, 232932, 241192, 288204, 310576, 361788, 384272, 404858, 465864, 482384, 576408, 607287, 723576, 809716, 931728, 1152816, 1214574, 1417003, 1447152, 1619432, 2429148, 2834006, 3238864, 4251009, 4858296, 5668012, 8502018, 9716592, 11336024, 17004036, 22672048, 34008072, 68016144]

約数ペア:

[(1, 68016144), (2, 34008072), (3, 22672048), (4, 17004036), (6, 11336024), (7, 9716592), (8, 8502018), (12, 5668012), (14, 4858296), (16, 4251009), (21, 3238864), (24, 2834006), (28, 2429148), (42, 1619432), (47, 1447152), (48, 1417003), (56, 1214574), (59, 1152816), (73, 931728), (84, 809716), (94, 723576), (112, 607287), (118, 576408), (141, 482384), (146, 465864), (168, 404858), (177, 384272), (188, 361788), (219, 310576), (236, 288204), (282, 241192), (292, 232932), (329, 206736), (336, 202429), (354, 192136), (376, 180894), (413, 164688), (438, 155288), (472, 144102), (511, 133104), (564, 120596), (584, 116466), (658, 103368), (708, 96068), (752, 90447), (826, 82344), (876, 77644), (944, 72051), (987, 68912), (1022, 66552), (1128, 60298), (1168, 58233), (1239, 54896), (1316, 51684), (1416, 48034), (1533, 44368), (1652, 41172), (1752, 38822), (1974, 34456), (2044, 33276), (2256, 30149), (2478, 27448), (2632, 25842), (2773, 24528), (2832, 24017), (3066, 22184), (3304, 20586), (3431, 19824), (3504, 19411), (3948, 17228), (4088, 16638), (4307, 15792), (4956, 13724), (5264, 12921), (5546, 12264), (6132, 11092), (6608, 10293), (6862, 9912), (7896, 8614), (8176, 8319)]