71143896

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 184543200

約数和(自身を除く): 113399304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 113, 148, 222, 226, 296, 339, 444, 452, 678, 709, 888, 904, 1356, 1418, 2127, 2712, 2836, 4181, 4254, 5672, 8362, 8508, 12543, 16724, 17016, 25086, 26233, 33448, 50172, 52466, 78699, 80117, 100344, 104932, 157398, 160234, 209864, 240351, 314796, 320468, 480702, 629592, 640936, 961404, 1922808, 2964329, 5928658, 8892987, 11857316, 17785974, 23714632, 35571948, 71143896]

約数ペア:

[(1, 71143896), (2, 35571948), (3, 23714632), (4, 17785974), (6, 11857316), (8, 8892987), (12, 5928658), (24, 2964329), (37, 1922808), (74, 961404), (111, 640936), (113, 629592), (148, 480702), (222, 320468), (226, 314796), (296, 240351), (339, 209864), (444, 160234), (452, 157398), (678, 104932), (709, 100344), (888, 80117), (904, 78699), (1356, 52466), (1418, 50172), (2127, 33448), (2712, 26233), (2836, 25086), (4181, 17016), (4254, 16724), (5672, 12543), (8362, 8508)]