78808312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30881}}^1$

素因数の和:30927

約数の個数: 32

約数和(自身を含む): 166762800

約数和(自身を除く): 87954488

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 30881, 61762, 123524, 247048, 339691, 679382, 895549, 1358764, 1791098, 2717528, 3582196, 7164392, 9851039, 19702078, 39404156, 78808312]

約数ペア:

[(1, 78808312), (2, 39404156), (4, 19702078), (8, 9851039), (11, 7164392), (22, 3582196), (29, 2717528), (44, 1791098), (58, 1358764), (88, 895549), (116, 679382), (232, 339691), (319, 247048), (638, 123524), (1276, 61762), (2552, 30881)]