71292296

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 137095200

約数和(自身を除く): 65802904

約数列:

[1, 2, 4, 8, 59, 118, 131, 236, 262, 472, 524, 1048, 1153, 2306, 4612, 7729, 9224, 15458, 30916, 61832, 68027, 136054, 151043, 272108, 302086, 544216, 604172, 1208344, 8911537, 17823074, 35646148, 71292296]

約数ペア:

[(1, 71292296), (2, 35646148), (4, 17823074), (8, 8911537), (59, 1208344), (118, 604172), (131, 544216), (236, 302086), (262, 272108), (472, 151043), (524, 136054), (1048, 68027), (1153, 61832), (2306, 30916), (4612, 15458), (7729, 9224)]