102905536

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:729

約数の個数: 56

約数和(自身を含む): 212723984

約数和(自身を除く): 109818448

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 64, 86, 122, 172, 244, 344, 488, 613, 688, 976, 1226, 1376, 1952, 2452, 2623, 2752, 3904, 4904, 5246, 9808, 10492, 19616, 20984, 26359, 37393, 39232, 41968, 52718, 74786, 83936, 105436, 149572, 167872, 210872, 299144, 421744, 598288, 843488, 1196576, 1607899, 1686976, 2393152, 3215798, 6431596, 12863192, 25726384, 51452768, 102905536]

約数ペア:

[(1, 102905536), (2, 51452768), (4, 25726384), (8, 12863192), (16, 6431596), (32, 3215798), (43, 2393152), (61, 1686976), (64, 1607899), (86, 1196576), (122, 843488), (172, 598288), (244, 421744), (344, 299144), (488, 210872), (613, 167872), (688, 149572), (976, 105436), (1226, 83936), (1376, 74786), (1952, 52718), (2452, 41968), (2623, 39232), (2752, 37393), (3904, 26359), (4904, 20984), (5246, 19616), (9808, 10492)]