73540638

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{55967}}^1$

素因数の和:56048

約数の個数: 24

約数和(自身を含む): 161523648

約数和(自身を除く): 87983010

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 55967, 111934, 167901, 335802, 503703, 1007406, 4085591, 8171182, 12256773, 24513546, 36770319, 73540638]

約数ペア:

[(1, 73540638), (2, 36770319), (3, 24513546), (6, 12256773), (9, 8171182), (18, 4085591), (73, 1007406), (146, 503703), (219, 335802), (438, 167901), (657, 111934), (1314, 55967)]