42410464

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 85954176

約数和(自身を除く): 43543712

約数列:

[1, 2, 4, 8, 16, 32, 67, 131, 134, 151, 262, 268, 302, 524, 536, 604, 1048, 1072, 1208, 2096, 2144, 2416, 4192, 4832, 8777, 10117, 17554, 19781, 20234, 35108, 39562, 40468, 70216, 79124, 80936, 140432, 158248, 161872, 280864, 316496, 323744, 632992, 1325327, 2650654, 5301308, 10602616, 21205232, 42410464]

約数ペア:

[(1, 42410464), (2, 21205232), (4, 10602616), (8, 5301308), (16, 2650654), (32, 1325327), (67, 632992), (131, 323744), (134, 316496), (151, 280864), (262, 161872), (268, 158248), (302, 140432), (524, 80936), (536, 79124), (604, 70216), (1048, 40468), (1072, 39562), (1208, 35108), (2096, 20234), (2144, 19781), (2416, 17554), (4192, 10117), (4832, 8777)]