12658829688

素因数分解:

$2^3\times 3^4\times {\mathrm{19535231}}^1$

素因数の和:19535249

約数の個数: 40

約数和(自身を含む): 35456446080

約数和(自身を除く): 22797616392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 19535231, 39070462, 58605693, 78140924, 117211386, 156281848, 175817079, 234422772, 351634158, 468845544, 527451237, 703268316, 1054902474, 1406536632, 1582353711, 2109804948, 3164707422, 4219609896, 6329414844, 12658829688]

約数ペア:

[(1, 12658829688), (2, 6329414844), (3, 4219609896), (4, 3164707422), (6, 2109804948), (8, 1582353711), (9, 1406536632), (12, 1054902474), (18, 703268316), (24, 527451237), (27, 468845544), (36, 351634158), (54, 234422772), (72, 175817079), (81, 156281848), (108, 117211386), (162, 78140924), (216, 58605693), (324, 39070462), (648, 19535231)]