123573604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 270539136

約数和(自身を除く): 146965532

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 421, 842, 953, 1684, 1906, 2947, 3812, 4631, 5894, 6671, 9262, 10483, 11788, 13342, 18524, 20966, 26684, 32417, 41932, 64834, 73381, 129668, 146762, 293524, 401213, 802426, 1604852, 2808491, 4413343, 5616982, 8826686, 11233964, 17653372, 30893401, 61786802, 123573604]

約数ペア:

[(1, 123573604), (2, 61786802), (4, 30893401), (7, 17653372), (11, 11233964), (14, 8826686), (22, 5616982), (28, 4413343), (44, 2808491), (77, 1604852), (154, 802426), (308, 401213), (421, 293524), (842, 146762), (953, 129668), (1684, 73381), (1906, 64834), (2947, 41932), (3812, 32417), (4631, 26684), (5894, 20966), (6671, 18524), (9262, 13342), (10483, 11788)]