68753712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 190032480

約数和(自身を除く): 121278768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 109, 136, 204, 218, 272, 327, 408, 436, 654, 773, 816, 872, 1308, 1546, 1744, 1853, 2319, 2616, 3092, 3706, 4638, 5232, 5559, 6184, 7412, 9276, 11118, 12368, 13141, 14824, 18552, 22236, 26282, 29648, 37104, 39423, 44472, 52564, 78846, 84257, 88944, 105128, 157692, 168514, 210256, 252771, 315384, 337028, 505542, 630768, 674056, 1011084, 1348112, 1432369, 2022168, 2864738, 4044336, 4297107, 5729476, 8594214, 11458952, 17188428, 22917904, 34376856, 68753712]

約数ペア:

[(1, 68753712), (2, 34376856), (3, 22917904), (4, 17188428), (6, 11458952), (8, 8594214), (12, 5729476), (16, 4297107), (17, 4044336), (24, 2864738), (34, 2022168), (48, 1432369), (51, 1348112), (68, 1011084), (102, 674056), (109, 630768), (136, 505542), (204, 337028), (218, 315384), (272, 252771), (327, 210256), (408, 168514), (436, 157692), (654, 105128), (773, 88944), (816, 84257), (872, 78846), (1308, 52564), (1546, 44472), (1744, 39423), (1853, 37104), (2319, 29648), (2616, 26282), (3092, 22236), (3706, 18552), (4638, 14824), (5232, 13141), (5559, 12368), (6184, 11118), (7412, 9276)]