41947368

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 65879832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 103, 142, 206, 213, 239, 284, 309, 412, 426, 478, 568, 618, 717, 824, 852, 956, 1236, 1434, 1704, 1912, 2472, 2868, 5736, 7313, 14626, 16969, 21939, 24617, 29252, 33938, 43878, 49234, 50907, 58504, 67876, 73851, 87756, 98468, 101814, 135752, 147702, 175512, 196936, 203628, 295404, 407256, 590808, 1747807, 3495614, 5243421, 6991228, 10486842, 13982456, 20973684, 41947368]

約数ペア:

[(1, 41947368), (2, 20973684), (3, 13982456), (4, 10486842), (6, 6991228), (8, 5243421), (12, 3495614), (24, 1747807), (71, 590808), (103, 407256), (142, 295404), (206, 203628), (213, 196936), (239, 175512), (284, 147702), (309, 135752), (412, 101814), (426, 98468), (478, 87756), (568, 73851), (618, 67876), (717, 58504), (824, 50907), (852, 49234), (956, 43878), (1236, 33938), (1434, 29252), (1704, 24617), (1912, 21939), (2472, 16969), (2868, 14626), (5736, 7313)]