74546224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1229}}^1$

素因数の和:1477

約数の個数: 40

約数和(自身を含む): 153740160

約数和(自身を除く): 79193936

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 223, 272, 446, 892, 1229, 1784, 2458, 3568, 3791, 4916, 7582, 9832, 15164, 19664, 20893, 30328, 41786, 60656, 83572, 167144, 274067, 334288, 548134, 1096268, 2192536, 4385072, 4659139, 9318278, 18636556, 37273112, 74546224]

約数ペア:

[(1, 74546224), (2, 37273112), (4, 18636556), (8, 9318278), (16, 4659139), (17, 4385072), (34, 2192536), (68, 1096268), (136, 548134), (223, 334288), (272, 274067), (446, 167144), (892, 83572), (1229, 60656), (1784, 41786), (2458, 30328), (3568, 20893), (3791, 19664), (4916, 15164), (7582, 9832)]