66388704

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5279}}^1$

素因数の和:5423

約数の個数: 48

約数和(自身を含む): 175633920

約数和(自身を除く): 109245216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 5279, 6288, 10558, 12576, 15837, 21116, 31674, 42232, 63348, 84464, 126696, 168928, 253392, 506784, 691549, 1383098, 2074647, 2766196, 4149294, 5532392, 8298588, 11064784, 16597176, 22129568, 33194352, 66388704]

約数ペア:

[(1, 66388704), (2, 33194352), (3, 22129568), (4, 16597176), (6, 11064784), (8, 8298588), (12, 5532392), (16, 4149294), (24, 2766196), (32, 2074647), (48, 1383098), (96, 691549), (131, 506784), (262, 253392), (393, 168928), (524, 126696), (786, 84464), (1048, 63348), (1572, 42232), (2096, 31674), (3144, 21116), (4192, 15837), (5279, 12576), (6288, 10558)]