8619952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 80

約数和(自身を含む): 20034432

約数和(自身を除く): 11414480

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 43, 44, 67, 68, 86, 88, 134, 136, 172, 176, 187, 268, 272, 344, 374, 473, 536, 688, 731, 737, 748, 946, 1072, 1139, 1462, 1474, 1496, 1892, 2278, 2881, 2924, 2948, 2992, 3784, 4556, 5762, 5848, 5896, 7568, 8041, 9112, 11524, 11696, 11792, 12529, 16082, 18224, 23048, 25058, 31691, 32164, 46096, 48977, 50116, 63382, 64328, 97954, 100232, 126764, 128656, 195908, 200464, 253528, 391816, 507056, 538747, 783632, 1077494, 2154988, 4309976, 8619952]

約数ペア:

[(1, 8619952), (2, 4309976), (4, 2154988), (8, 1077494), (11, 783632), (16, 538747), (17, 507056), (22, 391816), (34, 253528), (43, 200464), (44, 195908), (67, 128656), (68, 126764), (86, 100232), (88, 97954), (134, 64328), (136, 63382), (172, 50116), (176, 48977), (187, 46096), (268, 32164), (272, 31691), (344, 25058), (374, 23048), (473, 18224), (536, 16082), (688, 12529), (731, 11792), (737, 11696), (748, 11524), (946, 9112), (1072, 8041), (1139, 7568), (1462, 5896), (1474, 5848), (1496, 5762), (1892, 4556), (2278, 3784), (2881, 2992), (2924, 2948)]