12277488

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 33775616

約数和(自身を除く): 21498128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 223, 248, 296, 372, 444, 446, 496, 592, 669, 744, 888, 892, 1147, 1338, 1488, 1776, 1784, 2294, 2676, 3441, 3568, 4588, 5352, 6882, 6913, 8251, 9176, 10704, 13764, 13826, 16502, 18352, 20739, 24753, 27528, 27652, 33004, 41478, 49506, 55056, 55304, 66008, 82956, 99012, 110608, 132016, 165912, 198024, 255781, 331824, 396048, 511562, 767343, 1023124, 1534686, 2046248, 3069372, 4092496, 6138744, 12277488]

約数ペア:

[(1, 12277488), (2, 6138744), (3, 4092496), (4, 3069372), (6, 2046248), (8, 1534686), (12, 1023124), (16, 767343), (24, 511562), (31, 396048), (37, 331824), (48, 255781), (62, 198024), (74, 165912), (93, 132016), (111, 110608), (124, 99012), (148, 82956), (186, 66008), (222, 55304), (223, 55056), (248, 49506), (296, 41478), (372, 33004), (444, 27652), (446, 27528), (496, 24753), (592, 20739), (669, 18352), (744, 16502), (888, 13826), (892, 13764), (1147, 10704), (1338, 9176), (1488, 8251), (1776, 6913), (1784, 6882), (2294, 5352), (2676, 4588), (3441, 3568)]