47176904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4391}}^1$

素因数の和:4493

約数の個数: 32

約数和(自身を含む): 94867200

約数和(自身を除く): 47690296

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 4391, 5372, 8782, 10744, 17564, 35128, 74647, 149294, 298588, 346889, 597176, 693778, 1387556, 2775112, 5897113, 11794226, 23588452, 47176904]

約数ペア:

[(1, 47176904), (2, 23588452), (4, 11794226), (8, 5897113), (17, 2775112), (34, 1387556), (68, 693778), (79, 597176), (136, 346889), (158, 298588), (316, 149294), (632, 74647), (1343, 35128), (2686, 17564), (4391, 10744), (5372, 8782)]