29377972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 59270400

約数和(自身を除く): 29892428

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 167, 199, 221, 334, 398, 442, 668, 796, 884, 2171, 2587, 2839, 3383, 4342, 5174, 5678, 6766, 8684, 10348, 11356, 13532, 33233, 36907, 43979, 66466, 73814, 87958, 132932, 147628, 175916, 432029, 564961, 864058, 1129922, 1728116, 2259844, 7344493, 14688986, 29377972]

約数ペア:

[(1, 29377972), (2, 14688986), (4, 7344493), (13, 2259844), (17, 1728116), (26, 1129922), (34, 864058), (52, 564961), (68, 432029), (167, 175916), (199, 147628), (221, 132932), (334, 87958), (398, 73814), (442, 66466), (668, 43979), (796, 36907), (884, 33233), (2171, 13532), (2587, 11356), (2839, 10348), (3383, 8684), (4342, 6766), (5174, 5678)]