83330838

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 72

約数和(自身を含む): 195112008

約数和(自身を除く): 111781170

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 193, 249, 289, 306, 386, 498, 578, 579, 747, 867, 1158, 1411, 1494, 1734, 1737, 2601, 2822, 3281, 3474, 4233, 5202, 6562, 8466, 9843, 12699, 16019, 19686, 23987, 25398, 29529, 32038, 47974, 48057, 55777, 59058, 71961, 96114, 111554, 143922, 144171, 167331, 215883, 272323, 288342, 334662, 431766, 501993, 544646, 816969, 1003986, 1633938, 2450907, 4629491, 4901814, 9258982, 13888473, 27776946, 41665419, 83330838]

約数ペア:

[(1, 83330838), (2, 41665419), (3, 27776946), (6, 13888473), (9, 9258982), (17, 4901814), (18, 4629491), (34, 2450907), (51, 1633938), (83, 1003986), (102, 816969), (153, 544646), (166, 501993), (193, 431766), (249, 334662), (289, 288342), (306, 272323), (386, 215883), (498, 167331), (578, 144171), (579, 143922), (747, 111554), (867, 96114), (1158, 71961), (1411, 59058), (1494, 55777), (1734, 48057), (1737, 47974), (2601, 32038), (2822, 29529), (3281, 25398), (3474, 23987), (4233, 19686), (5202, 16019), (6562, 12699), (8466, 9843)]