11665764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 32628960

約数和(自身を除く): 20963196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 132, 178, 198, 267, 331, 356, 396, 534, 662, 801, 979, 993, 1068, 1324, 1602, 1958, 1986, 2937, 2979, 3204, 3641, 3916, 3972, 5874, 5958, 7282, 8811, 10923, 11748, 11916, 14564, 17622, 21846, 29459, 32769, 35244, 43692, 58918, 65538, 88377, 117836, 131076, 176754, 265131, 324049, 353508, 530262, 648098, 972147, 1060524, 1296196, 1944294, 2916441, 3888588, 5832882, 11665764]

約数ペア:

[(1, 11665764), (2, 5832882), (3, 3888588), (4, 2916441), (6, 1944294), (9, 1296196), (11, 1060524), (12, 972147), (18, 648098), (22, 530262), (33, 353508), (36, 324049), (44, 265131), (66, 176754), (89, 131076), (99, 117836), (132, 88377), (178, 65538), (198, 58918), (267, 43692), (331, 35244), (356, 32769), (396, 29459), (534, 21846), (662, 17622), (801, 14564), (979, 11916), (993, 11748), (1068, 10923), (1324, 8811), (1602, 7282), (1958, 5958), (1986, 5874), (2937, 3972), (2979, 3916), (3204, 3641)]