71054536

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4133}}^1$

素因数の和:4453

約数の個数: 32

約数和(自身を含む): 152792640

約数和(自身を除く): 81738104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4133, 4298, 8266, 8596, 16532, 17192, 28931, 33064, 57862, 115724, 231448, 1268831, 2537662, 5075324, 8881817, 10150648, 17763634, 35527268, 71054536]

約数ペア:

[(1, 71054536), (2, 35527268), (4, 17763634), (7, 10150648), (8, 8881817), (14, 5075324), (28, 2537662), (56, 1268831), (307, 231448), (614, 115724), (1228, 57862), (2149, 33064), (2456, 28931), (4133, 17192), (4298, 16532), (8266, 8596)]