79494840316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{16487}}^1\times {\mathrm{63443}}^1$

素因数の和:79953

約数の個数: 24

約数和(自身を含む): 146449054080

約数和(自身を除く): 66954213764

約数列:

[1, 2, 4, 19, 38, 76, 16487, 32974, 63443, 65948, 126886, 253772, 313253, 626506, 1205417, 1253012, 2410834, 4821668, 1045984741, 2091969482, 4183938964, 19873710079, 39747420158, 79494840316]

約数ペア:

[(1, 79494840316), (2, 39747420158), (4, 19873710079), (19, 4183938964), (38, 2091969482), (76, 1045984741), (16487, 4821668), (32974, 2410834), (63443, 1253012), (65948, 1205417), (126886, 626506), (253772, 313253)]