69724656

素因数分解:

$2^4\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1093}}^1$

素因数の和:1550

約数の個数: 60

約数和(自身を含む): 195751608

約数和(自身を除く): 126026952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 443, 886, 1093, 1329, 1772, 2186, 2658, 3279, 3544, 3987, 4372, 5316, 6558, 7088, 7974, 8744, 9837, 10632, 13116, 15948, 17488, 19674, 21264, 26232, 31896, 39348, 52464, 63792, 78696, 157392, 484199, 968398, 1452597, 1936796, 2905194, 3873592, 4357791, 5810388, 7747184, 8715582, 11620776, 17431164, 23241552, 34862328, 69724656]

約数ペア:

[(1, 69724656), (2, 34862328), (3, 23241552), (4, 17431164), (6, 11620776), (8, 8715582), (9, 7747184), (12, 5810388), (16, 4357791), (18, 3873592), (24, 2905194), (36, 1936796), (48, 1452597), (72, 968398), (144, 484199), (443, 157392), (886, 78696), (1093, 63792), (1329, 52464), (1772, 39348), (2186, 31896), (2658, 26232), (3279, 21264), (3544, 19674), (3987, 17488), (4372, 15948), (5316, 13116), (6558, 10632), (7088, 9837), (7974, 8744)]