83474928

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{971}}^1$

素因数の和:1187

約数の個数: 80

約数和(自身を含む): 241056000

約数和(自身を除く): 157581072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 971, 1194, 1592, 1791, 1942, 2388, 2913, 3184, 3582, 3884, 4776, 5373, 5826, 7164, 7768, 8739, 9552, 10746, 11652, 14328, 15536, 17478, 21492, 23304, 26217, 28656, 34956, 42984, 46608, 52434, 69912, 85968, 104868, 139824, 193229, 209736, 386458, 419472, 579687, 772916, 1159374, 1545832, 1739061, 2318748, 3091664, 3478122, 4637496, 5217183, 6956244, 9274992, 10434366, 13912488, 20868732, 27824976, 41737464, 83474928]

約数ペア:

[(1, 83474928), (2, 41737464), (3, 27824976), (4, 20868732), (6, 13912488), (8, 10434366), (9, 9274992), (12, 6956244), (16, 5217183), (18, 4637496), (24, 3478122), (27, 3091664), (36, 2318748), (48, 1739061), (54, 1545832), (72, 1159374), (108, 772916), (144, 579687), (199, 419472), (216, 386458), (398, 209736), (432, 193229), (597, 139824), (796, 104868), (971, 85968), (1194, 69912), (1592, 52434), (1791, 46608), (1942, 42984), (2388, 34956), (2913, 28656), (3184, 26217), (3582, 23304), (3884, 21492), (4776, 17478), (5373, 15536), (5826, 14328), (7164, 11652), (7768, 10746), (8739, 9552)]