4309976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 9694080

約数和(自身を除く): 5384104

約数列:

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

約数ペア:

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