80909376

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{7951}}^1$

素因数の和:8019

約数の個数: 56

約数和(自身を含む): 218139264

約数和(自身を除く): 137229888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 7951, 10176, 15902, 23853, 31804, 47706, 63608, 95412, 127216, 190824, 254432, 381648, 421403, 508864, 763296, 842806, 1264209, 1526592, 1685612, 2528418, 3371224, 5056836, 6742448, 10113672, 13484896, 20227344, 26969792, 40454688, 80909376]

約数ペア:

[(1, 80909376), (2, 40454688), (3, 26969792), (4, 20227344), (6, 13484896), (8, 10113672), (12, 6742448), (16, 5056836), (24, 3371224), (32, 2528418), (48, 1685612), (53, 1526592), (64, 1264209), (96, 842806), (106, 763296), (159, 508864), (192, 421403), (212, 381648), (318, 254432), (424, 190824), (636, 127216), (848, 95412), (1272, 63608), (1696, 47706), (2544, 31804), (3392, 23853), (5088, 15902), (7951, 10176)]