87294492

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{6047}}^1$

素因数の和:6458

約数の個数: 36

約数和(自身を含む): 221247936

約数和(自身を除く): 133953444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 3609, 4812, 6047, 7218, 12094, 14436, 18141, 24188, 36282, 54423, 72564, 108846, 217692, 2424847, 4849694, 7274541, 9699388, 14549082, 21823623, 29098164, 43647246, 87294492]

約数ペア:

[(1, 87294492), (2, 43647246), (3, 29098164), (4, 21823623), (6, 14549082), (9, 9699388), (12, 7274541), (18, 4849694), (36, 2424847), (401, 217692), (802, 108846), (1203, 72564), (1604, 54423), (2406, 36282), (3609, 24188), (4812, 18141), (6047, 14436), (7218, 12094)]