47872032

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 137168640

約数和(自身を除く): 89296608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 89, 96, 104, 156, 178, 208, 267, 312, 356, 416, 431, 534, 624, 712, 862, 1068, 1157, 1248, 1293, 1424, 1724, 2136, 2314, 2586, 2848, 3448, 3471, 4272, 4628, 5172, 5603, 6896, 6942, 8544, 9256, 10344, 11206, 13792, 13884, 16809, 18512, 20688, 22412, 27768, 33618, 37024, 38359, 41376, 44824, 55536, 67236, 76718, 89648, 111072, 115077, 134472, 153436, 179296, 230154, 268944, 306872, 460308, 498667, 537888, 613744, 920616, 997334, 1227488, 1496001, 1841232, 1994668, 2992002, 3682464, 3989336, 5984004, 7978672, 11968008, 15957344, 23936016, 47872032]

約数ペア:

[(1, 47872032), (2, 23936016), (3, 15957344), (4, 11968008), (6, 7978672), (8, 5984004), (12, 3989336), (13, 3682464), (16, 2992002), (24, 1994668), (26, 1841232), (32, 1496001), (39, 1227488), (48, 997334), (52, 920616), (78, 613744), (89, 537888), (96, 498667), (104, 460308), (156, 306872), (178, 268944), (208, 230154), (267, 179296), (312, 153436), (356, 134472), (416, 115077), (431, 111072), (534, 89648), (624, 76718), (712, 67236), (862, 55536), (1068, 44824), (1157, 41376), (1248, 38359), (1293, 37024), (1424, 33618), (1724, 27768), (2136, 22412), (2314, 20688), (2586, 18512), (2848, 16809), (3448, 13884), (3471, 13792), (4272, 11206), (4628, 10344), (5172, 9256), (5603, 8544), (6896, 6942)]