42525968

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:711

約数の個数: 40

約数和(自身を含む): 85211808

約数和(自身を除く): 42685840

約数列:

[1, 2, 4, 8, 16, 43, 86, 113, 172, 226, 344, 452, 547, 688, 904, 1094, 1808, 2188, 4376, 4859, 8752, 9718, 19436, 23521, 38872, 47042, 61811, 77744, 94084, 123622, 188168, 247244, 376336, 494488, 988976, 2657873, 5315746, 10631492, 21262984, 42525968]

約数ペア:

[(1, 42525968), (2, 21262984), (4, 10631492), (8, 5315746), (16, 2657873), (43, 988976), (86, 494488), (113, 376336), (172, 247244), (226, 188168), (344, 123622), (452, 94084), (547, 77744), (688, 61811), (904, 47042), (1094, 38872), (1808, 23521), (2188, 19436), (4376, 9718), (4859, 8752)]