64846976

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{1753}}^1$

素因数の和:1801

約数の個数: 48

約数和(自身を含む): 137311890

約数和(自身を除く): 72464914

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 1753, 2176, 2312, 3506, 4624, 7012, 9248, 14024, 18496, 28048, 29801, 36992, 56096, 59602, 112192, 119204, 224384, 238408, 476816, 506617, 953632, 1013234, 1907264, 2026468, 3814528, 4052936, 8105872, 16211744, 32423488, 64846976]

約数ペア:

[(1, 64846976), (2, 32423488), (4, 16211744), (8, 8105872), (16, 4052936), (17, 3814528), (32, 2026468), (34, 1907264), (64, 1013234), (68, 953632), (128, 506617), (136, 476816), (272, 238408), (289, 224384), (544, 119204), (578, 112192), (1088, 59602), (1156, 56096), (1753, 36992), (2176, 29801), (2312, 28048), (3506, 18496), (4624, 14024), (7012, 9248)]