77222922

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 191301120

約数和(自身を除く): 114078198

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 49, 62, 74, 93, 98, 111, 147, 186, 217, 222, 229, 259, 294, 434, 458, 518, 651, 687, 777, 1147, 1302, 1374, 1519, 1554, 1603, 1813, 2294, 3038, 3206, 3441, 3626, 4557, 4809, 5439, 6882, 7099, 8029, 8473, 9114, 9618, 10878, 11221, 14198, 16058, 16946, 21297, 22442, 24087, 25419, 33663, 42594, 48174, 49693, 50838, 56203, 59311, 67326, 99386, 112406, 118622, 149079, 168609, 177933, 262663, 298158, 337218, 347851, 355866, 415177, 525326, 695702, 787989, 830354, 1043553, 1245531, 1575978, 1838641, 2087106, 2491062, 3677282, 5515923, 11031846, 12870487, 25740974, 38611461, 77222922]

約数ペア:

[(1, 77222922), (2, 38611461), (3, 25740974), (6, 12870487), (7, 11031846), (14, 5515923), (21, 3677282), (31, 2491062), (37, 2087106), (42, 1838641), (49, 1575978), (62, 1245531), (74, 1043553), (93, 830354), (98, 787989), (111, 695702), (147, 525326), (186, 415177), (217, 355866), (222, 347851), (229, 337218), (259, 298158), (294, 262663), (434, 177933), (458, 168609), (518, 149079), (651, 118622), (687, 112406), (777, 99386), (1147, 67326), (1302, 59311), (1374, 56203), (1519, 50838), (1554, 49693), (1603, 48174), (1813, 42594), (2294, 33663), (3038, 25419), (3206, 24087), (3441, 22442), (3626, 21297), (4557, 16946), (4809, 16058), (5439, 14198), (6882, 11221), (7099, 10878), (8029, 9618), (8473, 9114)]