49174398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10007}}^1$

素因数の和:10038

約数の個数: 64

約数和(自身を含む): 134507520

約数和(自身を除く): 85333122

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 10007, 20014, 30021, 60042, 70049, 90063, 130091, 140098, 180126, 210147, 260182, 270189, 390273, 420294, 540378, 630441, 780546, 910637, 1170819, 1260882, 1821274, 1891323, 2341638, 2731911, 3512457, 3782646, 5463822, 7024914, 8195733, 16391466, 24587199, 49174398]

約数ペア:

[(1, 49174398), (2, 24587199), (3, 16391466), (6, 8195733), (7, 7024914), (9, 5463822), (13, 3782646), (14, 3512457), (18, 2731911), (21, 2341638), (26, 1891323), (27, 1821274), (39, 1260882), (42, 1170819), (54, 910637), (63, 780546), (78, 630441), (91, 540378), (117, 420294), (126, 390273), (182, 270189), (189, 260182), (234, 210147), (273, 180126), (351, 140098), (378, 130091), (546, 90063), (702, 70049), (819, 60042), (1638, 30021), (2457, 20014), (4914, 10007)]