66757128

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{6607}}^1$

素因数の和:7037

約数の個数: 32

約数和(自身を含む): 167314560

約数和(自身を除く): 100557432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 6607, 10104, 13214, 19821, 26428, 39642, 52856, 79284, 158568, 2781547, 5563094, 8344641, 11126188, 16689282, 22252376, 33378564, 66757128]

約数ペア:

[(1, 66757128), (2, 33378564), (3, 22252376), (4, 16689282), (6, 11126188), (8, 8344641), (12, 5563094), (24, 2781547), (421, 158568), (842, 79284), (1263, 52856), (1684, 39642), (2526, 26428), (3368, 19821), (5052, 13214), (6607, 10104)]