64244512

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 132269760

約数和(自身を除く): 68025248

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 107, 116, 214, 232, 428, 464, 647, 856, 928, 1294, 1712, 2588, 3103, 3424, 5176, 6206, 10352, 12412, 18763, 20704, 24824, 37526, 49648, 69229, 75052, 99296, 138458, 150104, 276916, 300208, 553832, 600416, 1107664, 2007641, 2215328, 4015282, 8030564, 16061128, 32122256, 64244512]

約数ペア:

[(1, 64244512), (2, 32122256), (4, 16061128), (8, 8030564), (16, 4015282), (29, 2215328), (32, 2007641), (58, 1107664), (107, 600416), (116, 553832), (214, 300208), (232, 276916), (428, 150104), (464, 138458), (647, 99296), (856, 75052), (928, 69229), (1294, 49648), (1712, 37526), (2588, 24824), (3103, 20704), (3424, 18763), (5176, 12412), (6206, 10352)]