74486656

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{34231}}^1$

素因数の和:34262

約数の個数: 32

約数和(自身を含む): 157124880

約数和(自身を除く): 82638224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 34231, 68462, 136924, 273848, 547696, 581927, 1095392, 1163854, 2190784, 2327708, 4381568, 4655416, 9310832, 18621664, 37243328, 74486656]

約数ペア:

[(1, 74486656), (2, 37243328), (4, 18621664), (8, 9310832), (16, 4655416), (17, 4381568), (32, 2327708), (34, 2190784), (64, 1163854), (68, 1095392), (128, 581927), (136, 547696), (272, 273848), (544, 136924), (1088, 68462), (2176, 34231)]