37408196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 78446592

約数和(自身を除く): 41038396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 124, 142, 217, 284, 434, 497, 607, 868, 994, 1214, 1988, 2201, 2428, 4249, 4402, 8498, 8804, 15407, 16996, 18817, 30814, 37634, 43097, 61628, 75268, 86194, 131719, 172388, 263438, 301679, 526876, 603358, 1206716, 1336007, 2672014, 5344028, 9352049, 18704098, 37408196]

約数ペア:

[(1, 37408196), (2, 18704098), (4, 9352049), (7, 5344028), (14, 2672014), (28, 1336007), (31, 1206716), (62, 603358), (71, 526876), (124, 301679), (142, 263438), (217, 172388), (284, 131719), (434, 86194), (497, 75268), (607, 61628), (868, 43097), (994, 37634), (1214, 30814), (1988, 18817), (2201, 16996), (2428, 15407), (4249, 8804), (4402, 8498)]