64044852

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^2\times {\mathrm{311}}^1$

素因数の和:580

約数の個数: 36

約数和(自身を含む): 151071648

約数和(自身を除く): 87026796

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 311, 393, 524, 622, 786, 933, 1244, 1572, 1866, 3732, 17161, 34322, 40741, 51483, 68644, 81482, 102966, 122223, 162964, 205932, 244446, 488892, 5337071, 10674142, 16011213, 21348284, 32022426, 64044852]

約数ペア:

[(1, 64044852), (2, 32022426), (3, 21348284), (4, 16011213), (6, 10674142), (12, 5337071), (131, 488892), (262, 244446), (311, 205932), (393, 162964), (524, 122223), (622, 102966), (786, 81482), (933, 68644), (1244, 51483), (1572, 40741), (1866, 34322), (3732, 17161)]