6722276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 14747040

約数和(自身を除く): 8024764

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 43, 44, 68, 76, 86, 121, 172, 187, 209, 242, 323, 374, 418, 473, 484, 646, 731, 748, 817, 836, 946, 1292, 1462, 1634, 1892, 2057, 2299, 2924, 3268, 3553, 4114, 4598, 5203, 7106, 8041, 8228, 8987, 9196, 10406, 13889, 14212, 16082, 17974, 20812, 27778, 32164, 35948, 39083, 55556, 78166, 88451, 98857, 152779, 156332, 176902, 197714, 305558, 353804, 395428, 611116, 1680569, 3361138, 6722276]

約数ペア:

[(1, 6722276), (2, 3361138), (4, 1680569), (11, 611116), (17, 395428), (19, 353804), (22, 305558), (34, 197714), (38, 176902), (43, 156332), (44, 152779), (68, 98857), (76, 88451), (86, 78166), (121, 55556), (172, 39083), (187, 35948), (209, 32164), (242, 27778), (323, 20812), (374, 17974), (418, 16082), (473, 14212), (484, 13889), (646, 10406), (731, 9196), (748, 8987), (817, 8228), (836, 8041), (946, 7106), (1292, 5203), (1462, 4598), (1634, 4114), (1892, 3553), (2057, 3268), (2299, 2924)]