79296918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 93433962

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 97, 101, 114, 142, 194, 202, 213, 291, 303, 426, 582, 606, 1349, 1843, 1919, 2698, 3686, 3838, 4047, 5529, 5757, 6887, 7171, 8094, 9797, 11058, 11514, 13774, 14342, 19594, 20661, 21513, 29391, 41322, 43026, 58782, 130853, 136249, 186143, 261706, 272498, 372286, 392559, 408747, 558429, 695587, 785118, 817494, 1116858, 1391174, 2086761, 4173522, 13216153, 26432306, 39648459, 79296918]

約数ペア:

[(1, 79296918), (2, 39648459), (3, 26432306), (6, 13216153), (19, 4173522), (38, 2086761), (57, 1391174), (71, 1116858), (97, 817494), (101, 785118), (114, 695587), (142, 558429), (194, 408747), (202, 392559), (213, 372286), (291, 272498), (303, 261706), (426, 186143), (582, 136249), (606, 130853), (1349, 58782), (1843, 43026), (1919, 41322), (2698, 29391), (3686, 21513), (3838, 20661), (4047, 19594), (5529, 14342), (5757, 13774), (6887, 11514), (7171, 11058), (8094, 9797)]