66126676

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{30671}}^1$

素因数の和:30700

約数の個数: 36

約数和(自身を含む): 146857536

約数和(自身を除く): 80730860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 30671, 61342, 122684, 214697, 337381, 429394, 674762, 858788, 1349524, 1502879, 2361667, 3005758, 4723334, 6011516, 9446668, 16531669, 33063338, 66126676]

約数ペア:

[(1, 66126676), (2, 33063338), (4, 16531669), (7, 9446668), (11, 6011516), (14, 4723334), (22, 3005758), (28, 2361667), (44, 1502879), (49, 1349524), (77, 858788), (98, 674762), (154, 429394), (196, 337381), (308, 214697), (539, 122684), (1078, 61342), (2156, 30671)]