91839426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 230973120

約数和(自身を除く): 139133694

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 49, 57, 82, 98, 114, 123, 133, 147, 246, 266, 287, 294, 399, 401, 574, 779, 798, 802, 861, 931, 1203, 1558, 1722, 1862, 2009, 2337, 2406, 2793, 2807, 4018, 4674, 5453, 5586, 5614, 6027, 7619, 8421, 10906, 12054, 15238, 16359, 16441, 16842, 19649, 22857, 32718, 32882, 38171, 39298, 45714, 49323, 53333, 58947, 76342, 98646, 106666, 114513, 115087, 117894, 159999, 229026, 230174, 312379, 319998, 345261, 373331, 624758, 690522, 746662, 805609, 937137, 1119993, 1611218, 1874274, 2186653, 2239986, 2416827, 4373306, 4833654, 6559959, 13119918, 15306571, 30613142, 45919713, 91839426]

約数ペア:

[(1, 91839426), (2, 45919713), (3, 30613142), (6, 15306571), (7, 13119918), (14, 6559959), (19, 4833654), (21, 4373306), (38, 2416827), (41, 2239986), (42, 2186653), (49, 1874274), (57, 1611218), (82, 1119993), (98, 937137), (114, 805609), (123, 746662), (133, 690522), (147, 624758), (246, 373331), (266, 345261), (287, 319998), (294, 312379), (399, 230174), (401, 229026), (574, 159999), (779, 117894), (798, 115087), (802, 114513), (861, 106666), (931, 98646), (1203, 76342), (1558, 58947), (1722, 53333), (1862, 49323), (2009, 45714), (2337, 39298), (2406, 38171), (2793, 32882), (2807, 32718), (4018, 22857), (4674, 19649), (5453, 16842), (5586, 16441), (5614, 16359), (6027, 15238), (7619, 12054), (8421, 10906)]