72590504

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3079}}^1$

素因数の和:3513

約数の個数: 32

約数和(自身を含む): 155971200

約数和(自身を除く): 83380696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1684, 2947, 3079, 3368, 5894, 6158, 11788, 12316, 21553, 23576, 24632, 43106, 86212, 172424, 1296259, 2592518, 5185036, 9073813, 10370072, 18147626, 36295252, 72590504]

約数ペア:

[(1, 72590504), (2, 36295252), (4, 18147626), (7, 10370072), (8, 9073813), (14, 5185036), (28, 2592518), (56, 1296259), (421, 172424), (842, 86212), (1684, 43106), (2947, 24632), (3079, 23576), (3368, 21553), (5894, 12316), (6158, 11788)]