67088428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 133499520

約数和(自身を除く): 66411092

約数列:

[1, 2, 4, 11, 22, 43, 44, 59, 86, 118, 172, 236, 473, 601, 649, 946, 1202, 1298, 1892, 2404, 2537, 2596, 5074, 6611, 10148, 13222, 25843, 26444, 27907, 35459, 51686, 55814, 70918, 103372, 111628, 141836, 284273, 390049, 568546, 780098, 1137092, 1524737, 1560196, 3049474, 6098948, 16772107, 33544214, 67088428]

約数ペア:

[(1, 67088428), (2, 33544214), (4, 16772107), (11, 6098948), (22, 3049474), (43, 1560196), (44, 1524737), (59, 1137092), (86, 780098), (118, 568546), (172, 390049), (236, 284273), (473, 141836), (601, 111628), (649, 103372), (946, 70918), (1202, 55814), (1298, 51686), (1892, 35459), (2404, 27907), (2537, 26444), (2596, 25843), (5074, 13222), (6611, 10148)]