12126708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 33860736

約数和(自身を除く): 21734028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 271, 339, 396, 452, 542, 678, 813, 1017, 1084, 1243, 1356, 1626, 2034, 2439, 2486, 2981, 3252, 3729, 4068, 4878, 4972, 5962, 7458, 8943, 9756, 11187, 11924, 14916, 17886, 22374, 26829, 30623, 35772, 44748, 53658, 61246, 91869, 107316, 122492, 183738, 275607, 336853, 367476, 551214, 673706, 1010559, 1102428, 1347412, 2021118, 3031677, 4042236, 6063354, 12126708]

約数ペア:

[(1, 12126708), (2, 6063354), (3, 4042236), (4, 3031677), (6, 2021118), (9, 1347412), (11, 1102428), (12, 1010559), (18, 673706), (22, 551214), (33, 367476), (36, 336853), (44, 275607), (66, 183738), (99, 122492), (113, 107316), (132, 91869), (198, 61246), (226, 53658), (271, 44748), (339, 35772), (396, 30623), (452, 26829), (542, 22374), (678, 17886), (813, 14916), (1017, 11924), (1084, 11187), (1243, 9756), (1356, 8943), (1626, 7458), (2034, 5962), (2439, 4972), (2486, 4878), (2981, 4068), (3252, 3729)]