172682692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8951}}^1$

素因数の和:9028

約数の個数: 48

約数和(自身を含む): 378991872

約数和(自身を除く): 206309180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 8951, 9646, 17902, 19292, 35804, 62657, 116363, 125314, 232726, 250628, 465452, 474403, 814541, 948806, 1629082, 1897612, 3258164, 3320821, 6167239, 6641642, 12334478, 13283284, 24668956, 43170673, 86341346, 172682692]

約数ペア:

[(1, 172682692), (2, 86341346), (4, 43170673), (7, 24668956), (13, 13283284), (14, 12334478), (26, 6641642), (28, 6167239), (52, 3320821), (53, 3258164), (91, 1897612), (106, 1629082), (182, 948806), (212, 814541), (364, 474403), (371, 465452), (689, 250628), (742, 232726), (1378, 125314), (1484, 116363), (2756, 62657), (4823, 35804), (8951, 19292), (9646, 17902)]