85114784

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1613}}^1$

素因数の和:1737

約数の個数: 48

約数和(自身を含む): 179367048

約数和(自身を除く): 94252264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 544, 776, 1552, 1613, 1649, 3104, 3226, 3298, 6452, 6596, 12904, 13192, 25808, 26384, 27421, 51616, 52768, 54842, 109684, 156461, 219368, 312922, 438736, 625844, 877472, 1251688, 2503376, 2659837, 5006752, 5319674, 10639348, 21278696, 42557392, 85114784]

約数ペア:

[(1, 85114784), (2, 42557392), (4, 21278696), (8, 10639348), (16, 5319674), (17, 5006752), (32, 2659837), (34, 2503376), (68, 1251688), (97, 877472), (136, 625844), (194, 438736), (272, 312922), (388, 219368), (544, 156461), (776, 109684), (1552, 54842), (1613, 52768), (1649, 51616), (3104, 27421), (3226, 26384), (3298, 25808), (6452, 13192), (6596, 12904)]