12146364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 33022080

約数和(自身を除く): 20875716

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 178, 204, 223, 267, 306, 356, 446, 534, 612, 669, 801, 892, 1068, 1338, 1513, 1602, 2007, 2676, 3026, 3204, 3791, 4014, 4539, 6052, 7582, 8028, 9078, 11373, 13617, 15164, 18156, 19847, 22746, 27234, 34119, 39694, 45492, 54468, 59541, 68238, 79388, 119082, 136476, 178623, 238164, 337399, 357246, 674798, 714492, 1012197, 1349596, 2024394, 3036591, 4048788, 6073182, 12146364]

約数ペア:

[(1, 12146364), (2, 6073182), (3, 4048788), (4, 3036591), (6, 2024394), (9, 1349596), (12, 1012197), (17, 714492), (18, 674798), (34, 357246), (36, 337399), (51, 238164), (68, 178623), (89, 136476), (102, 119082), (153, 79388), (178, 68238), (204, 59541), (223, 54468), (267, 45492), (306, 39694), (356, 34119), (446, 27234), (534, 22746), (612, 19847), (669, 18156), (801, 15164), (892, 13617), (1068, 11373), (1338, 9078), (1513, 8028), (1602, 7582), (2007, 6052), (2676, 4539), (3026, 4014), (3204, 3791)]