13001592

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 33939360

約数和(自身を除く): 20937768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 73, 82, 123, 146, 164, 181, 219, 246, 292, 328, 362, 438, 492, 543, 584, 724, 876, 984, 1086, 1448, 1752, 2172, 2993, 4344, 5986, 7421, 8979, 11972, 13213, 14842, 17958, 22263, 23944, 26426, 29684, 35916, 39639, 44526, 52852, 59368, 71832, 79278, 89052, 105704, 158556, 178104, 317112, 541733, 1083466, 1625199, 2166932, 3250398, 4333864, 6500796, 13001592]

約数ペア:

[(1, 13001592), (2, 6500796), (3, 4333864), (4, 3250398), (6, 2166932), (8, 1625199), (12, 1083466), (24, 541733), (41, 317112), (73, 178104), (82, 158556), (123, 105704), (146, 89052), (164, 79278), (181, 71832), (219, 59368), (246, 52852), (292, 44526), (328, 39639), (362, 35916), (438, 29684), (492, 26426), (543, 23944), (584, 22263), (724, 17958), (876, 14842), (984, 13213), (1086, 11972), (1448, 8979), (1752, 7421), (2172, 5986), (2993, 4344)]