47279712

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15887}}^1$

素因数の和:15931

約数の個数: 48

約数和(自身を含む): 128120832

約数和(自身を除く): 80841120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 15887, 31774, 47661, 63548, 95322, 127096, 190644, 254192, 381288, 492497, 508384, 762576, 984994, 1477491, 1525152, 1969988, 2954982, 3939976, 5909964, 7879952, 11819928, 15759904, 23639856, 47279712]

約数ペア:

[(1, 47279712), (2, 23639856), (3, 15759904), (4, 11819928), (6, 7879952), (8, 5909964), (12, 3939976), (16, 2954982), (24, 1969988), (31, 1525152), (32, 1477491), (48, 984994), (62, 762576), (93, 508384), (96, 492497), (124, 381288), (186, 254192), (248, 190644), (372, 127096), (496, 95322), (744, 63548), (992, 47661), (1488, 31774), (2976, 15887)]