8013236904

素因数分解:

$2^3\times 3^3\times {\mathrm{1973}}^1\times {\mathrm{18803}}^1$

素因数の和:20791

約数の個数: 64

約数和(自身を含む): 22271457600

約数和(自身を除く): 14258220696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1973, 3946, 5919, 7892, 11838, 15784, 17757, 18803, 23676, 35514, 37606, 47352, 53271, 56409, 71028, 75212, 106542, 112818, 142056, 150424, 169227, 213084, 225636, 338454, 426168, 451272, 507681, 676908, 1015362, 1353816, 2030724, 4061448, 37098319, 74196638, 111294957, 148393276, 222589914, 296786552, 333884871, 445179828, 667769742, 890359656, 1001654613, 1335539484, 2003309226, 2671078968, 4006618452, 8013236904]

約数ペア:

[(1, 8013236904), (2, 4006618452), (3, 2671078968), (4, 2003309226), (6, 1335539484), (8, 1001654613), (9, 890359656), (12, 667769742), (18, 445179828), (24, 333884871), (27, 296786552), (36, 222589914), (54, 148393276), (72, 111294957), (108, 74196638), (216, 37098319), (1973, 4061448), (3946, 2030724), (5919, 1353816), (7892, 1015362), (11838, 676908), (15784, 507681), (17757, 451272), (18803, 426168), (23676, 338454), (35514, 225636), (37606, 213084), (47352, 169227), (53271, 150424), (56409, 142056), (71028, 112818), (75212, 106542)]