79742912

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{40193}}^1$

素因数の和:40236

約数の個数: 28

約数和(自身を含む): 163348416

約数和(自身を除く): 83605504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 40193, 80386, 160772, 321544, 643088, 1245983, 1286176, 2491966, 2572352, 4983932, 9967864, 19935728, 39871456, 79742912]

約数ペア:

[(1, 79742912), (2, 39871456), (4, 19935728), (8, 9967864), (16, 4983932), (31, 2572352), (32, 2491966), (62, 1286176), (64, 1245983), (124, 643088), (248, 321544), (496, 160772), (992, 80386), (1984, 40193)]