78769776

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12527}}^1$

素因数の和:12669

約数の個数: 40

約数和(自身を含む): 205058304

約数和(自身を除く): 126288528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 12527, 25054, 37581, 50108, 75162, 100216, 150324, 200432, 300648, 601296, 1641037, 3282074, 4923111, 6564148, 9846222, 13128296, 19692444, 26256592, 39384888, 78769776]

約数ペア:

[(1, 78769776), (2, 39384888), (3, 26256592), (4, 19692444), (6, 13128296), (8, 9846222), (12, 6564148), (16, 4923111), (24, 3282074), (48, 1641037), (131, 601296), (262, 300648), (393, 200432), (524, 150324), (786, 100216), (1048, 75162), (1572, 50108), (2096, 37581), (3144, 25054), (6288, 12527)]