78969912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{470059}}^1$

素因数の和:470075

約数の個数: 32

約数和(自身を含む): 225628800

約数和(自身を除く): 146658888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 470059, 940118, 1410177, 1880236, 2820354, 3290413, 3760472, 5640708, 6580826, 9871239, 11281416, 13161652, 19742478, 26323304, 39484956, 78969912]

約数ペア:

[(1, 78969912), (2, 39484956), (3, 26323304), (4, 19742478), (6, 13161652), (7, 11281416), (8, 9871239), (12, 6580826), (14, 5640708), (21, 3760472), (24, 3290413), (28, 2820354), (42, 1880236), (56, 1410177), (84, 940118), (168, 470059)]