85628466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61781}}^1$

素因数の和:61807

約数の個数: 48

約数和(自身を含む): 231311808

約数和(自身を除く): 145683342

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 61781, 123562, 185343, 370686, 432467, 556029, 679591, 864934, 1112058, 1297401, 1359182, 2038773, 2594802, 3892203, 4077546, 4757137, 6116319, 7784406, 9514274, 12232638, 14271411, 28542822, 42814233, 85628466]

約数ペア:

[(1, 85628466), (2, 42814233), (3, 28542822), (6, 14271411), (7, 12232638), (9, 9514274), (11, 7784406), (14, 6116319), (18, 4757137), (21, 4077546), (22, 3892203), (33, 2594802), (42, 2038773), (63, 1359182), (66, 1297401), (77, 1112058), (99, 864934), (126, 679591), (154, 556029), (198, 432467), (231, 370686), (462, 185343), (693, 123562), (1386, 61781)]