81926124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4259}}^1$

素因数の和:4502

約数の個数: 48

約数和(自身を含む): 219475200

約数和(自身を除く): 137549076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4259, 4809, 6412, 8518, 9618, 12777, 17036, 19236, 25554, 29813, 51108, 59626, 89439, 119252, 178878, 357756, 975311, 1950622, 2925933, 3901244, 5851866, 6827177, 11703732, 13654354, 20481531, 27308708, 40963062, 81926124]

約数ペア:

[(1, 81926124), (2, 40963062), (3, 27308708), (4, 20481531), (6, 13654354), (7, 11703732), (12, 6827177), (14, 5851866), (21, 3901244), (28, 2925933), (42, 1950622), (84, 975311), (229, 357756), (458, 178878), (687, 119252), (916, 89439), (1374, 59626), (1603, 51108), (2748, 29813), (3206, 25554), (4259, 19236), (4809, 17036), (6412, 12777), (8518, 9618)]