47818358

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 84395520

約数和(自身を除く): 36577162

約数列:

[1, 2, 7, 14, 71, 73, 142, 146, 497, 511, 659, 994, 1022, 1318, 4613, 5183, 9226, 10366, 36281, 46789, 48107, 72562, 93578, 96214, 327523, 336749, 655046, 673498, 3415597, 6831194, 23909179, 47818358]

約数ペア:

[(1, 47818358), (2, 23909179), (7, 6831194), (14, 3415597), (71, 673498), (73, 655046), (142, 336749), (146, 327523), (497, 96214), (511, 93578), (659, 72562), (994, 48107), (1022, 46789), (1318, 36281), (4613, 10366), (5183, 9226)]