27580491198

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{286777}}^1$

素因数の和:286938

約数の個数: 64

約数和(自身を含む): 66486611520

約数和(自身を除く): 38906120322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 137, 234, 274, 351, 411, 702, 822, 1233, 1781, 2466, 3562, 3699, 5343, 7398, 10686, 16029, 32058, 48087, 96174, 286777, 573554, 860331, 1720662, 2580993, 3728101, 5161986, 7456202, 7742979, 11184303, 15485958, 22368606, 33552909, 39288449, 67105818, 78576898, 100658727, 117865347, 201317454, 235730694, 353596041, 510749837, 707192082, 1021499674, 1060788123, 1532249511, 2121576246, 3064499022, 4596748533, 9193497066, 13790245599, 27580491198]

約数ペア:

[(1, 27580491198), (2, 13790245599), (3, 9193497066), (6, 4596748533), (9, 3064499022), (13, 2121576246), (18, 1532249511), (26, 1060788123), (27, 1021499674), (39, 707192082), (54, 510749837), (78, 353596041), (117, 235730694), (137, 201317454), (234, 117865347), (274, 100658727), (351, 78576898), (411, 67105818), (702, 39288449), (822, 33552909), (1233, 22368606), (1781, 15485958), (2466, 11184303), (3562, 7742979), (3699, 7456202), (5343, 5161986), (7398, 3728101), (10686, 2580993), (16029, 1720662), (32058, 860331), (48087, 573554), (96174, 286777)]