47028078

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 107952000

約数和(自身を除く): 60923922

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 199, 342, 398, 597, 691, 1194, 1382, 1791, 2073, 3582, 3781, 4146, 6219, 7562, 11343, 12438, 13129, 22686, 26258, 34029, 39387, 68058, 78774, 118161, 137509, 236322, 275018, 412527, 825054, 1237581, 2475162, 2612671, 5225342, 7838013, 15676026, 23514039, 47028078]

約数ペア:

[(1, 47028078), (2, 23514039), (3, 15676026), (6, 7838013), (9, 5225342), (18, 2612671), (19, 2475162), (38, 1237581), (57, 825054), (114, 412527), (171, 275018), (199, 236322), (342, 137509), (398, 118161), (597, 78774), (691, 68058), (1194, 39387), (1382, 34029), (1791, 26258), (2073, 22686), (3582, 13129), (3781, 12438), (4146, 11343), (6219, 7562)]