84065828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11867}}^1$

素因数の和:11912

約数の個数: 48

約数和(自身を含む): 191407104

約数和(自身を除く): 107341276

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 11867, 23734, 47468, 83069, 130537, 166138, 261074, 272941, 332276, 522148, 545882, 913759, 1091764, 1827518, 1910587, 3002351, 3655036, 3821174, 6004702, 7642348, 12009404, 21016457, 42032914, 84065828]

約数ペア:

[(1, 84065828), (2, 42032914), (4, 21016457), (7, 12009404), (11, 7642348), (14, 6004702), (22, 3821174), (23, 3655036), (28, 3002351), (44, 1910587), (46, 1827518), (77, 1091764), (92, 913759), (154, 545882), (161, 522148), (253, 332276), (308, 272941), (322, 261074), (506, 166138), (644, 130537), (1012, 83069), (1771, 47468), (3542, 23734), (7084, 11867)]