79981584

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15287}}^1$

素因数の和:15407

約数の個数: 40

約数和(自身を含む): 208528320

約数和(自身を除く): 128546736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 15287, 30574, 45861, 61148, 91722, 122296, 183444, 244592, 366888, 733776, 1666283, 3332566, 4998849, 6665132, 9997698, 13330264, 19995396, 26660528, 39990792, 79981584]

約数ペア:

[(1, 79981584), (2, 39990792), (3, 26660528), (4, 19995396), (6, 13330264), (8, 9997698), (12, 6665132), (16, 4998849), (24, 3332566), (48, 1666283), (109, 733776), (218, 366888), (327, 244592), (436, 183444), (654, 122296), (872, 91722), (1308, 61148), (1744, 45861), (2616, 30574), (5232, 15287)]