71794548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{284899}}^1$

素因数の和:284916

約数の個数: 36

約数和(自身を含む): 207407200

約数和(自身を除く): 135612652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 284899, 569798, 854697, 1139596, 1709394, 1994293, 2564091, 3418788, 3988586, 5128182, 5982879, 7977172, 10256364, 11965758, 17948637, 23931516, 35897274, 71794548]

約数ペア:

[(1, 71794548), (2, 35897274), (3, 23931516), (4, 17948637), (6, 11965758), (7, 10256364), (9, 7977172), (12, 5982879), (14, 5128182), (18, 3988586), (21, 3418788), (28, 2564091), (36, 1994293), (42, 1709394), (63, 1139596), (84, 854697), (126, 569798), (252, 284899)]