90644992

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{5711}}^1$

素因数の和:5760

約数の個数: 40

約数和(自身を含む): 186988032

約数和(自身を除く): 96343040

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 5711, 7936, 11422, 15872, 22844, 45688, 91376, 177041, 182752, 354082, 365504, 708164, 731008, 1416328, 1462016, 2832656, 2924032, 5665312, 11330624, 22661248, 45322496, 90644992]

約数ペア:

[(1, 90644992), (2, 45322496), (4, 22661248), (8, 11330624), (16, 5665312), (31, 2924032), (32, 2832656), (62, 1462016), (64, 1416328), (124, 731008), (128, 708164), (248, 365504), (256, 354082), (496, 182752), (512, 177041), (992, 91376), (1984, 45688), (3968, 22844), (5711, 15872), (7936, 11422)]