74906624

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 88

約数和(自身を含む): 171260208

約数和(自身を除く): 96353584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 331, 416, 442, 512, 544, 662, 832, 884, 1024, 1088, 1324, 1664, 1768, 2176, 2648, 3328, 3536, 4303, 4352, 5296, 5627, 6656, 7072, 8606, 8704, 10592, 11254, 13312, 14144, 17212, 17408, 21184, 22508, 28288, 34424, 42368, 45016, 56576, 68848, 73151, 84736, 90032, 113152, 137696, 146302, 169472, 180064, 226304, 275392, 292604, 338944, 360128, 550784, 585208, 720256, 1101568, 1170416, 1440512, 2203136, 2340832, 2881024, 4406272, 4681664, 5762048, 9363328, 18726656, 37453312, 74906624]

約数ペア:

[(1, 74906624), (2, 37453312), (4, 18726656), (8, 9363328), (13, 5762048), (16, 4681664), (17, 4406272), (26, 2881024), (32, 2340832), (34, 2203136), (52, 1440512), (64, 1170416), (68, 1101568), (104, 720256), (128, 585208), (136, 550784), (208, 360128), (221, 338944), (256, 292604), (272, 275392), (331, 226304), (416, 180064), (442, 169472), (512, 146302), (544, 137696), (662, 113152), (832, 90032), (884, 84736), (1024, 73151), (1088, 68848), (1324, 56576), (1664, 45016), (1768, 42368), (2176, 34424), (2648, 28288), (3328, 22508), (3536, 21184), (4303, 17408), (4352, 17212), (5296, 14144), (5627, 13312), (6656, 11254), (7072, 10592), (8606, 8704)]