77401716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40063}}^1$

素因数の和:40100

約数の個数: 48

約数和(自身を含む): 215384064

約数和(自身を除く): 137982348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 40063, 80126, 120189, 160252, 240378, 280441, 480756, 560882, 841323, 921449, 1121764, 1682646, 1842898, 2764347, 3365292, 3685796, 5528694, 6450143, 11057388, 12900286, 19350429, 25800572, 38700858, 77401716]

約数ペア:

[(1, 77401716), (2, 38700858), (3, 25800572), (4, 19350429), (6, 12900286), (7, 11057388), (12, 6450143), (14, 5528694), (21, 3685796), (23, 3365292), (28, 2764347), (42, 1842898), (46, 1682646), (69, 1121764), (84, 921449), (92, 841323), (138, 560882), (161, 480756), (276, 280441), (322, 240378), (483, 160252), (644, 120189), (966, 80126), (1932, 40063)]