12667928472

素因数分解:

$2^3\times 3^3\times {\mathrm{727}}^1\times {\mathrm{80671}}^1$

素因数の和:81413

約数の個数: 64

約数和(自身を含む): 35237529600

約数和(自身を除く): 22569601128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 727, 1454, 2181, 2908, 4362, 5816, 6543, 8724, 13086, 17448, 19629, 26172, 39258, 52344, 78516, 80671, 157032, 161342, 242013, 322684, 484026, 645368, 726039, 968052, 1452078, 1936104, 2178117, 2904156, 4356234, 5808312, 8712468, 17424936, 58647817, 117295634, 175943451, 234591268, 351886902, 469182536, 527830353, 703773804, 1055660706, 1407547608, 1583491059, 2111321412, 3166982118, 4222642824, 6333964236, 12667928472]

約数ペア:

[(1, 12667928472), (2, 6333964236), (3, 4222642824), (4, 3166982118), (6, 2111321412), (8, 1583491059), (9, 1407547608), (12, 1055660706), (18, 703773804), (24, 527830353), (27, 469182536), (36, 351886902), (54, 234591268), (72, 175943451), (108, 117295634), (216, 58647817), (727, 17424936), (1454, 8712468), (2181, 5808312), (2908, 4356234), (4362, 2904156), (5816, 2178117), (6543, 1936104), (8724, 1452078), (13086, 968052), (17448, 726039), (19629, 645368), (26172, 484026), (39258, 322684), (52344, 242013), (78516, 161342), (80671, 157032)]