47257224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2731}}^1$

素因数の和:2850

約数の個数: 64

約数和(自身を含む): 136381440

約数和(自身を除く): 89124216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2731, 2884, 4326, 5462, 5768, 8193, 8652, 10924, 16386, 17304, 19117, 21848, 32772, 38234, 57351, 65544, 76468, 114702, 152936, 229404, 281293, 458808, 562586, 843879, 1125172, 1687758, 1969051, 2250344, 3375516, 3938102, 5907153, 6751032, 7876204, 11814306, 15752408, 23628612, 47257224]

約数ペア:

[(1, 47257224), (2, 23628612), (3, 15752408), (4, 11814306), (6, 7876204), (7, 6751032), (8, 5907153), (12, 3938102), (14, 3375516), (21, 2250344), (24, 1969051), (28, 1687758), (42, 1125172), (56, 843879), (84, 562586), (103, 458808), (168, 281293), (206, 229404), (309, 152936), (412, 114702), (618, 76468), (721, 65544), (824, 57351), (1236, 38234), (1442, 32772), (2163, 21848), (2472, 19117), (2731, 17304), (2884, 16386), (4326, 10924), (5462, 8652), (5768, 8193)]