87146332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7778

約数の個数: 48

約数和(自身を含む): 193779712

約数和(自身を除く): 106633380

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 7723, 11284, 15446, 30892, 54061, 100399, 108122, 200798, 216244, 239413, 401596, 478826, 702793, 957652, 1405586, 1675891, 2811172, 3112369, 3351782, 6224738, 6703564, 12449476, 21786583, 43573166, 87146332]

約数ペア:

[(1, 87146332), (2, 43573166), (4, 21786583), (7, 12449476), (13, 6703564), (14, 6224738), (26, 3351782), (28, 3112369), (31, 2811172), (52, 1675891), (62, 1405586), (91, 957652), (124, 702793), (182, 478826), (217, 401596), (364, 239413), (403, 216244), (434, 200798), (806, 108122), (868, 100399), (1612, 54061), (2821, 30892), (5642, 15446), (7723, 11284)]