86628528

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{1061}}^1$

素因数の和:1094

約数の個数: 140

約数和(自身を含む): 287869968

約数和(自身を除く): 201241440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1061, 1134, 1296, 1458, 1512, 1701, 1944, 2122, 2268, 2916, 3024, 3183, 3402, 3888, 4244, 4536, 5103, 5832, 6366, 6804, 7427, 8488, 9072, 9549, 10206, 11664, 12732, 13608, 14854, 16976, 19098, 20412, 22281, 25464, 27216, 28647, 29708, 38196, 40824, 44562, 50928, 57294, 59416, 66843, 76392, 81648, 85941, 89124, 114588, 118832, 133686, 152784, 171882, 178248, 200529, 229176, 257823, 267372, 343764, 356496, 401058, 458352, 515646, 534744, 601587, 687528, 773469, 802116, 1031292, 1069488, 1203174, 1375056, 1546938, 1604232, 1804761, 2062584, 2406348, 3093876, 3208464, 3609522, 4125168, 4812696, 5414283, 6187752, 7219044, 9625392, 10828566, 12375504, 14438088, 21657132, 28876176, 43314264, 86628528]

約数ペア:

[(1, 86628528), (2, 43314264), (3, 28876176), (4, 21657132), (6, 14438088), (7, 12375504), (8, 10828566), (9, 9625392), (12, 7219044), (14, 6187752), (16, 5414283), (18, 4812696), (21, 4125168), (24, 3609522), (27, 3208464), (28, 3093876), (36, 2406348), (42, 2062584), (48, 1804761), (54, 1604232), (56, 1546938), (63, 1375056), (72, 1203174), (81, 1069488), (84, 1031292), (108, 802116), (112, 773469), (126, 687528), (144, 601587), (162, 534744), (168, 515646), (189, 458352), (216, 401058), (243, 356496), (252, 343764), (324, 267372), (336, 257823), (378, 229176), (432, 200529), (486, 178248), (504, 171882), (567, 152784), (648, 133686), (729, 118832), (756, 114588), (972, 89124), (1008, 85941), (1061, 81648), (1134, 76392), (1296, 66843), (1458, 59416), (1512, 57294), (1701, 50928), (1944, 44562), (2122, 40824), (2268, 38196), (2916, 29708), (3024, 28647), (3183, 27216), (3402, 25464), (3888, 22281), (4244, 20412), (4536, 19098), (5103, 16976), (5832, 14854), (6366, 13608), (6804, 12732), (7427, 11664), (8488, 10206), (9072, 9549)]