43343248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1091}}^1$

素因数の和:1303

約数の個数: 40

約数和(自身を含む): 90994176

約数和(自身を除く): 47650928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1091, 1528, 2182, 2483, 3056, 4364, 4966, 8728, 9932, 14183, 17456, 19864, 28366, 39728, 56732, 113464, 208381, 226928, 416762, 833524, 1667048, 2708953, 3334096, 5417906, 10835812, 21671624, 43343248]

約数ペア:

[(1, 43343248), (2, 21671624), (4, 10835812), (8, 5417906), (13, 3334096), (16, 2708953), (26, 1667048), (52, 833524), (104, 416762), (191, 226928), (208, 208381), (382, 113464), (764, 56732), (1091, 39728), (1528, 28366), (2182, 19864), (2483, 17456), (3056, 14183), (4364, 9932), (4966, 8728)]