90470464

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1697}}^1$

素因数の和:1740

約数の個数: 84

約数和(自身を含む): 221252796

約数和(自身を除く): 130782332

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1697, 1904, 3136, 3332, 3394, 3808, 6664, 6788, 7616, 11879, 13328, 13576, 23758, 26656, 27152, 28849, 47516, 53312, 54304, 57698, 83153, 95032, 108608, 115396, 166306, 190064, 201943, 230792, 332612, 380128, 403886, 461584, 665224, 760256, 807772, 923168, 1330448, 1413601, 1615544, 1846336, 2660896, 2827202, 3231088, 5321792, 5654404, 6462176, 11308808, 12924352, 22617616, 45235232, 90470464]

約数ペア:

[(1, 90470464), (2, 45235232), (4, 22617616), (7, 12924352), (8, 11308808), (14, 6462176), (16, 5654404), (17, 5321792), (28, 3231088), (32, 2827202), (34, 2660896), (49, 1846336), (56, 1615544), (64, 1413601), (68, 1330448), (98, 923168), (112, 807772), (119, 760256), (136, 665224), (196, 461584), (224, 403886), (238, 380128), (272, 332612), (392, 230792), (448, 201943), (476, 190064), (544, 166306), (784, 115396), (833, 108608), (952, 95032), (1088, 83153), (1568, 57698), (1666, 54304), (1697, 53312), (1904, 47516), (3136, 28849), (3332, 27152), (3394, 26656), (3808, 23758), (6664, 13576), (6788, 13328), (7616, 11879)]