56237942768

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8231549}}^1$

素因数の和:8231625

約数の個数: 40

約数和(自身を含む): 126568312800

約数和(自身を除く): 70330370032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 8231549, 16463098, 32926196, 57620843, 65852392, 115241686, 131704784, 230483372, 460966744, 502124489, 921933488, 1004248978, 2008497956, 3514871423, 4016995912, 7029742846, 8033991824, 14059485692, 28118971384, 56237942768]

約数ペア:

[(1, 56237942768), (2, 28118971384), (4, 14059485692), (7, 8033991824), (8, 7029742846), (14, 4016995912), (16, 3514871423), (28, 2008497956), (56, 1004248978), (61, 921933488), (112, 502124489), (122, 460966744), (244, 230483372), (427, 131704784), (488, 115241686), (854, 65852392), (976, 57620843), (1708, 32926196), (3416, 16463098), (6832, 8231549)]