12156618852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{63391}}^1$

素因数の和:64169

約数の個数: 72

約数和(自身を含む): 35165824512

約数和(自身を除く): 23009205660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 761, 1522, 2283, 3044, 4566, 5327, 6849, 9132, 10654, 13698, 15981, 21308, 27396, 31962, 47943, 63391, 63924, 95886, 126782, 190173, 191772, 253564, 380346, 443737, 570519, 760692, 887474, 1141038, 1331211, 1774948, 2282076, 2662422, 3993633, 5324844, 7987266, 15974532, 48240551, 96481102, 144721653, 192962204, 289443306, 337683857, 434164959, 578886612, 675367714, 868329918, 1013051571, 1350735428, 1736659836, 2026103142, 3039154713, 4052206284, 6078309426, 12156618852]

約数ペア:

[(1, 12156618852), (2, 6078309426), (3, 4052206284), (4, 3039154713), (6, 2026103142), (7, 1736659836), (9, 1350735428), (12, 1013051571), (14, 868329918), (18, 675367714), (21, 578886612), (28, 434164959), (36, 337683857), (42, 289443306), (63, 192962204), (84, 144721653), (126, 96481102), (252, 48240551), (761, 15974532), (1522, 7987266), (2283, 5324844), (3044, 3993633), (4566, 2662422), (5327, 2282076), (6849, 1774948), (9132, 1331211), (10654, 1141038), (13698, 887474), (15981, 760692), (21308, 570519), (27396, 443737), (31962, 380346), (47943, 253564), (63391, 191772), (63924, 190173), (95886, 126782)]