74094976

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{2003}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 156883140

約数和(自身を除く): 82788164

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2003, 2176, 2312, 4006, 4624, 8012, 9248, 16024, 18496, 32048, 34051, 36992, 64096, 68102, 128192, 136204, 256384, 272408, 544816, 578867, 1089632, 1157734, 2179264, 2315468, 4358528, 4630936, 9261872, 18523744, 37047488, 74094976]

約数ペア:

[(1, 74094976), (2, 37047488), (4, 18523744), (8, 9261872), (16, 4630936), (17, 4358528), (32, 2315468), (34, 2179264), (64, 1157734), (68, 1089632), (128, 578867), (136, 544816), (272, 272408), (289, 256384), (544, 136204), (578, 128192), (1088, 68102), (1156, 64096), (2003, 36992), (2176, 34051), (2312, 32048), (4006, 18496), (4624, 16024), (8012, 9248)]