47967264

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1270

約数の個数: 72

約数和(自身を含む): 137434752

約数和(自身を除く): 89467488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1103, 1208, 1359, 1812, 2206, 2416, 2718, 3309, 3624, 4412, 4832, 5436, 6618, 7248, 8824, 9927, 10872, 13236, 14496, 17648, 19854, 21744, 26472, 35296, 39708, 43488, 52944, 79416, 105888, 158832, 166553, 317664, 333106, 499659, 666212, 999318, 1332424, 1498977, 1998636, 2664848, 2997954, 3997272, 5329696, 5995908, 7994544, 11991816, 15989088, 23983632, 47967264]

約数ペア:

[(1, 47967264), (2, 23983632), (3, 15989088), (4, 11991816), (6, 7994544), (8, 5995908), (9, 5329696), (12, 3997272), (16, 2997954), (18, 2664848), (24, 1998636), (32, 1498977), (36, 1332424), (48, 999318), (72, 666212), (96, 499659), (144, 333106), (151, 317664), (288, 166553), (302, 158832), (453, 105888), (604, 79416), (906, 52944), (1103, 43488), (1208, 39708), (1359, 35296), (1812, 26472), (2206, 21744), (2416, 19854), (2718, 17648), (3309, 14496), (3624, 13236), (4412, 10872), (4832, 9927), (5436, 8824), (6618, 7248)]