82427152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4523}}^1$

素因数の和:4615

約数の個数: 40

約数和(自身を含む): 171658656

約数和(自身を除く): 89231504

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 4523, 4556, 9046, 9112, 18092, 18224, 36184, 72368, 76891, 153782, 303041, 307564, 606082, 615128, 1212164, 1230256, 2424328, 4848656, 5151697, 10303394, 20606788, 41213576, 82427152]

約数ペア:

[(1, 82427152), (2, 41213576), (4, 20606788), (8, 10303394), (16, 5151697), (17, 4848656), (34, 2424328), (67, 1230256), (68, 1212164), (134, 615128), (136, 606082), (268, 307564), (272, 303041), (536, 153782), (1072, 76891), (1139, 72368), (2278, 36184), (4523, 18224), (4556, 18092), (9046, 9112)]