31145856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11587}}^1$

素因数の和:11611

約数の個数: 64

約数和(自身を含む): 94558080

約数和(自身を除く): 63412224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 11587, 23174, 34761, 46348, 69522, 81109, 92696, 139044, 162218, 185392, 243327, 278088, 324436, 370784, 486654, 556176, 648872, 741568, 973308, 1112352, 1297744, 1483136, 1946616, 2224704, 2595488, 3893232, 4449408, 5190976, 7786464, 10381952, 15572928, 31145856]

約数ペア:

[(1, 31145856), (2, 15572928), (3, 10381952), (4, 7786464), (6, 5190976), (7, 4449408), (8, 3893232), (12, 2595488), (14, 2224704), (16, 1946616), (21, 1483136), (24, 1297744), (28, 1112352), (32, 973308), (42, 741568), (48, 648872), (56, 556176), (64, 486654), (84, 370784), (96, 324436), (112, 278088), (128, 243327), (168, 185392), (192, 162218), (224, 139044), (336, 92696), (384, 81109), (448, 69522), (672, 46348), (896, 34761), (1344, 23174), (2688, 11587)]