45105472

素因数分解:

$2^6\times {\mathrm{67}}^2\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 42

約数和(自身を含む): 91440762

約数和(自身を除く): 46335290

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 157, 268, 314, 536, 628, 1072, 1256, 2144, 2512, 4288, 4489, 5024, 8978, 10048, 10519, 17956, 21038, 35912, 42076, 71824, 84152, 143648, 168304, 287296, 336608, 673216, 704773, 1409546, 2819092, 5638184, 11276368, 22552736, 45105472]

約数ペア:

[(1, 45105472), (2, 22552736), (4, 11276368), (8, 5638184), (16, 2819092), (32, 1409546), (64, 704773), (67, 673216), (134, 336608), (157, 287296), (268, 168304), (314, 143648), (536, 84152), (628, 71824), (1072, 42076), (1256, 35912), (2144, 21038), (2512, 17956), (4288, 10519), (4489, 10048), (5024, 8978)]