68609536

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1422

約数の個数: 40

約数和(自身を含む): 138522384

約数和(自身を除く): 69912848

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1301, 1648, 2602, 3296, 5204, 6592, 10408, 13184, 20816, 26368, 41632, 52736, 83264, 134003, 166528, 268006, 333056, 536012, 666112, 1072024, 2144048, 4288096, 8576192, 17152384, 34304768, 68609536]

約数ペア:

[(1, 68609536), (2, 34304768), (4, 17152384), (8, 8576192), (16, 4288096), (32, 2144048), (64, 1072024), (103, 666112), (128, 536012), (206, 333056), (256, 268006), (412, 166528), (512, 134003), (824, 83264), (1301, 52736), (1648, 41632), (2602, 26368), (3296, 20816), (5204, 13184), (6592, 10408)]