8716272

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 80

約数和(自身を含む): 23831808

約数和(自身を除く): 15115536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 43, 48, 82, 86, 103, 123, 129, 164, 172, 206, 246, 258, 309, 328, 344, 412, 492, 516, 618, 656, 688, 824, 984, 1032, 1236, 1648, 1763, 1968, 2064, 2472, 3526, 4223, 4429, 4944, 5289, 7052, 8446, 8858, 10578, 12669, 13287, 14104, 16892, 17716, 21156, 25338, 26574, 28208, 33784, 35432, 42312, 50676, 53148, 67568, 70864, 84624, 101352, 106296, 181589, 202704, 212592, 363178, 544767, 726356, 1089534, 1452712, 2179068, 2905424, 4358136, 8716272]

約数ペア:

[(1, 8716272), (2, 4358136), (3, 2905424), (4, 2179068), (6, 1452712), (8, 1089534), (12, 726356), (16, 544767), (24, 363178), (41, 212592), (43, 202704), (48, 181589), (82, 106296), (86, 101352), (103, 84624), (123, 70864), (129, 67568), (164, 53148), (172, 50676), (206, 42312), (246, 35432), (258, 33784), (309, 28208), (328, 26574), (344, 25338), (412, 21156), (492, 17716), (516, 16892), (618, 14104), (656, 13287), (688, 12669), (824, 10578), (984, 8858), (1032, 8446), (1236, 7052), (1648, 5289), (1763, 4944), (1968, 4429), (2064, 4223), (2472, 3526)]