80666928

素因数分解:

$2^4\times 3^4\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1016

約数の個数: 100

約数和(自身を含む): 237213240

約数和(自身を除く): 156546312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 81, 108, 134, 144, 162, 201, 216, 268, 324, 402, 432, 536, 603, 648, 804, 929, 1072, 1206, 1296, 1608, 1809, 1858, 2412, 2787, 3216, 3618, 3716, 4824, 5427, 5574, 7236, 7432, 8361, 9648, 10854, 11148, 14472, 14864, 16722, 21708, 22296, 25083, 28944, 33444, 43416, 44592, 50166, 62243, 66888, 75249, 86832, 100332, 124486, 133776, 150498, 186729, 200664, 248972, 300996, 373458, 401328, 497944, 560187, 601992, 746916, 995888, 1120374, 1203984, 1493832, 1680561, 2240748, 2987664, 3361122, 4481496, 5041683, 6722244, 8962992, 10083366, 13444488, 20166732, 26888976, 40333464, 80666928]

約数ペア:

[(1, 80666928), (2, 40333464), (3, 26888976), (4, 20166732), (6, 13444488), (8, 10083366), (9, 8962992), (12, 6722244), (16, 5041683), (18, 4481496), (24, 3361122), (27, 2987664), (36, 2240748), (48, 1680561), (54, 1493832), (67, 1203984), (72, 1120374), (81, 995888), (108, 746916), (134, 601992), (144, 560187), (162, 497944), (201, 401328), (216, 373458), (268, 300996), (324, 248972), (402, 200664), (432, 186729), (536, 150498), (603, 133776), (648, 124486), (804, 100332), (929, 86832), (1072, 75249), (1206, 66888), (1296, 62243), (1608, 50166), (1809, 44592), (1858, 43416), (2412, 33444), (2787, 28944), (3216, 25083), (3618, 22296), (3716, 21708), (4824, 16722), (5427, 14864), (5574, 14472), (7236, 11148), (7432, 10854), (8361, 9648)]