77732224

素因数分解:

$2^7\times {\mathrm{499}}^1\times {\mathrm{1217}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 155295000

約数和(自身を除く): 77562776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 499, 998, 1217, 1996, 2434, 3992, 4868, 7984, 9736, 15968, 19472, 31936, 38944, 63872, 77888, 155776, 607283, 1214566, 2429132, 4858264, 9716528, 19433056, 38866112, 77732224]

約数ペア:

[(1, 77732224), (2, 38866112), (4, 19433056), (8, 9716528), (16, 4858264), (32, 2429132), (64, 1214566), (128, 607283), (499, 155776), (998, 77888), (1217, 63872), (1996, 38944), (2434, 31936), (3992, 19472), (4868, 15968), (7984, 9736)]