47869848

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 140868000

約数和(自身を除く): 92998152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 199, 234, 257, 312, 398, 468, 514, 597, 771, 796, 936, 1028, 1194, 1542, 1592, 1791, 2056, 2313, 2388, 2587, 3084, 3341, 3582, 4626, 4776, 5174, 6168, 6682, 7164, 7761, 9252, 10023, 10348, 13364, 14328, 15522, 18504, 20046, 20696, 23283, 26728, 30069, 31044, 40092, 46566, 51143, 60138, 62088, 80184, 93132, 102286, 120276, 153429, 186264, 204572, 240552, 306858, 409144, 460287, 613716, 664859, 920574, 1227432, 1329718, 1841148, 1994577, 2659436, 3682296, 3989154, 5318872, 5983731, 7978308, 11967462, 15956616, 23934924, 47869848]

約数ペア:

[(1, 47869848), (2, 23934924), (3, 15956616), (4, 11967462), (6, 7978308), (8, 5983731), (9, 5318872), (12, 3989154), (13, 3682296), (18, 2659436), (24, 1994577), (26, 1841148), (36, 1329718), (39, 1227432), (52, 920574), (72, 664859), (78, 613716), (104, 460287), (117, 409144), (156, 306858), (199, 240552), (234, 204572), (257, 186264), (312, 153429), (398, 120276), (468, 102286), (514, 93132), (597, 80184), (771, 62088), (796, 60138), (936, 51143), (1028, 46566), (1194, 40092), (1542, 31044), (1592, 30069), (1791, 26728), (2056, 23283), (2313, 20696), (2388, 20046), (2587, 18504), (3084, 15522), (3341, 14328), (3582, 13364), (4626, 10348), (4776, 10023), (5174, 9252), (6168, 7761), (6682, 7164)]