26600912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 59996160

約数和(自身を除く): 33395248

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 53, 76, 104, 106, 127, 152, 208, 212, 247, 254, 304, 424, 494, 508, 689, 848, 988, 1007, 1016, 1378, 1651, 1976, 2014, 2032, 2413, 2756, 3302, 3952, 4028, 4826, 5512, 6604, 6731, 8056, 9652, 11024, 13091, 13208, 13462, 16112, 19304, 26182, 26416, 26924, 31369, 38608, 52364, 53848, 62738, 87503, 104728, 107696, 125476, 127889, 175006, 209456, 250952, 255778, 350012, 501904, 511556, 700024, 1023112, 1400048, 1662557, 2046224, 3325114, 6650228, 13300456, 26600912]

約数ペア:

[(1, 26600912), (2, 13300456), (4, 6650228), (8, 3325114), (13, 2046224), (16, 1662557), (19, 1400048), (26, 1023112), (38, 700024), (52, 511556), (53, 501904), (76, 350012), (104, 255778), (106, 250952), (127, 209456), (152, 175006), (208, 127889), (212, 125476), (247, 107696), (254, 104728), (304, 87503), (424, 62738), (494, 53848), (508, 52364), (689, 38608), (848, 31369), (988, 26924), (1007, 26416), (1016, 26182), (1378, 19304), (1651, 16112), (1976, 13462), (2014, 13208), (2032, 13091), (2413, 11024), (2756, 9652), (3302, 8056), (3952, 6731), (4028, 6604), (4826, 5512)]