63313408

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4038

約数の個数: 40

約数和(自身を含む): 130616640

約数和(自身を除く): 67303232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 3989, 7936, 7978, 15872, 15956, 31912, 63824, 123659, 127648, 247318, 255296, 494636, 510592, 989272, 1021184, 1978544, 2042368, 3957088, 7914176, 15828352, 31656704, 63313408]

約数ペア:

[(1, 63313408), (2, 31656704), (4, 15828352), (8, 7914176), (16, 3957088), (31, 2042368), (32, 1978544), (62, 1021184), (64, 989272), (124, 510592), (128, 494636), (248, 255296), (256, 247318), (496, 127648), (512, 123659), (992, 63824), (1984, 31912), (3968, 15956), (3989, 15872), (7936, 7978)]