27616986368

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{1531}}^1\times {\mathrm{2273}}^1$

素因数の和:3851

約数の個数: 72

約数和(自身を含む): 56966574336

約数和(自身を除く): 29349587968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1531, 1984, 2273, 3062, 3968, 4546, 6124, 7936, 9092, 12248, 18184, 24496, 36368, 47461, 48992, 70463, 72736, 94922, 97984, 140926, 145472, 189844, 195968, 281852, 290944, 379688, 391936, 563704, 581888, 759376, 1127408, 1518752, 2254816, 3037504, 3479963, 4509632, 6075008, 6959926, 9019264, 12150016, 13919852, 18038528, 27839704, 55679408, 107878853, 111358816, 215757706, 222717632, 431515412, 445435264, 863030824, 890870528, 1726061648, 3452123296, 6904246592, 13808493184, 27616986368]

約数ペア:

[(1, 27616986368), (2, 13808493184), (4, 6904246592), (8, 3452123296), (16, 1726061648), (31, 890870528), (32, 863030824), (62, 445435264), (64, 431515412), (124, 222717632), (128, 215757706), (248, 111358816), (256, 107878853), (496, 55679408), (992, 27839704), (1531, 18038528), (1984, 13919852), (2273, 12150016), (3062, 9019264), (3968, 6959926), (4546, 6075008), (6124, 4509632), (7936, 3479963), (9092, 3037504), (12248, 2254816), (18184, 1518752), (24496, 1127408), (36368, 759376), (47461, 581888), (48992, 563704), (70463, 391936), (72736, 379688), (94922, 290944), (97984, 281852), (140926, 195968), (145472, 189844)]