12278352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 34497792

約数和(自身を除く): 22219440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 367, 408, 492, 656, 697, 734, 816, 984, 1101, 1394, 1468, 1968, 2091, 2202, 2788, 2936, 4182, 4404, 5576, 5872, 6239, 8364, 8808, 11152, 12478, 15047, 16728, 17616, 18717, 24956, 30094, 33456, 37434, 45141, 49912, 60188, 74868, 90282, 99824, 120376, 149736, 180564, 240752, 255799, 299472, 361128, 511598, 722256, 767397, 1023196, 1534794, 2046392, 3069588, 4092784, 6139176, 12278352]

約数ペア:

[(1, 12278352), (2, 6139176), (3, 4092784), (4, 3069588), (6, 2046392), (8, 1534794), (12, 1023196), (16, 767397), (17, 722256), (24, 511598), (34, 361128), (41, 299472), (48, 255799), (51, 240752), (68, 180564), (82, 149736), (102, 120376), (123, 99824), (136, 90282), (164, 74868), (204, 60188), (246, 49912), (272, 45141), (328, 37434), (367, 33456), (408, 30094), (492, 24956), (656, 18717), (697, 17616), (734, 16728), (816, 15047), (984, 12478), (1101, 11152), (1394, 8808), (1468, 8364), (1968, 6239), (2091, 5872), (2202, 5576), (2788, 4404), (2936, 4182)]