64584832

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 142443000

約数和(自身を除く): 77858168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 416, 481, 592, 832, 962, 1049, 1184, 1664, 1924, 2098, 2368, 3848, 4196, 4736, 7696, 8392, 13637, 15392, 16784, 27274, 30784, 33568, 38813, 54548, 61568, 67136, 77626, 109096, 134272, 155252, 218192, 310504, 436384, 504569, 621008, 872768, 1009138, 1242016, 1745536, 2018276, 2484032, 4036552, 4968064, 8073104, 16146208, 32292416, 64584832]

約数ペア:

[(1, 64584832), (2, 32292416), (4, 16146208), (8, 8073104), (13, 4968064), (16, 4036552), (26, 2484032), (32, 2018276), (37, 1745536), (52, 1242016), (64, 1009138), (74, 872768), (104, 621008), (128, 504569), (148, 436384), (208, 310504), (296, 218192), (416, 155252), (481, 134272), (592, 109096), (832, 77626), (962, 67136), (1049, 61568), (1184, 54548), (1664, 38813), (1924, 33568), (2098, 30784), (2368, 27274), (3848, 16784), (4196, 15392), (4736, 13637), (7696, 8392)]