66590384

素因数分解:

$2^4\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1301}}^1$

素因数の和:1773

約数の個数: 40

約数和(自身を含む): 147886368

約数和(自身を除く): 81295984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 457, 914, 1301, 1828, 2602, 3199, 3656, 5204, 6398, 7312, 9107, 10408, 12796, 18214, 20816, 25592, 36428, 51184, 72856, 145712, 594557, 1189114, 2378228, 4161899, 4756456, 8323798, 9512912, 16647596, 33295192, 66590384]

約数ペア:

[(1, 66590384), (2, 33295192), (4, 16647596), (7, 9512912), (8, 8323798), (14, 4756456), (16, 4161899), (28, 2378228), (56, 1189114), (112, 594557), (457, 145712), (914, 72856), (1301, 51184), (1828, 36428), (2602, 25592), (3199, 20816), (3656, 18214), (5204, 12796), (6398, 10408), (7312, 9107)]