83167812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 264176640

約数和(自身を除く): 181008828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 78, 84, 91, 106, 117, 126, 156, 159, 182, 212, 234, 252, 273, 318, 364, 371, 468, 477, 479, 546, 636, 689, 742, 819, 954, 958, 1092, 1113, 1378, 1437, 1484, 1638, 1908, 1916, 2067, 2226, 2756, 2874, 3276, 3339, 3353, 4134, 4311, 4452, 4823, 5748, 6201, 6227, 6678, 6706, 8268, 8622, 9646, 10059, 12402, 12454, 13356, 13412, 14469, 17244, 18681, 19292, 20118, 24804, 24908, 25387, 28938, 30177, 37362, 40236, 43407, 43589, 50774, 56043, 57876, 60354, 74724, 76161, 86814, 87178, 101548, 112086, 120708, 130767, 152322, 173628, 174356, 177709, 224172, 228483, 261534, 304644, 330031, 355418, 392301, 456966, 523068, 533127, 660062, 710836, 784602, 913932, 990093, 1066254, 1320124, 1569204, 1599381, 1980186, 2132508, 2310217, 2970279, 3198762, 3960372, 4620434, 5940558, 6397524, 6930651, 9240868, 11881116, 13861302, 20791953, 27722604, 41583906, 83167812]

約数ペア:

[(1, 83167812), (2, 41583906), (3, 27722604), (4, 20791953), (6, 13861302), (7, 11881116), (9, 9240868), (12, 6930651), (13, 6397524), (14, 5940558), (18, 4620434), (21, 3960372), (26, 3198762), (28, 2970279), (36, 2310217), (39, 2132508), (42, 1980186), (52, 1599381), (53, 1569204), (63, 1320124), (78, 1066254), (84, 990093), (91, 913932), (106, 784602), (117, 710836), (126, 660062), (156, 533127), (159, 523068), (182, 456966), (212, 392301), (234, 355418), (252, 330031), (273, 304644), (318, 261534), (364, 228483), (371, 224172), (468, 177709), (477, 174356), (479, 173628), (546, 152322), (636, 130767), (689, 120708), (742, 112086), (819, 101548), (954, 87178), (958, 86814), (1092, 76161), (1113, 74724), (1378, 60354), (1437, 57876), (1484, 56043), (1638, 50774), (1908, 43589), (1916, 43407), (2067, 40236), (2226, 37362), (2756, 30177), (2874, 28938), (3276, 25387), (3339, 24908), (3353, 24804), (4134, 20118), (4311, 19292), (4452, 18681), (4823, 17244), (5748, 14469), (6201, 13412), (6227, 13356), (6678, 12454), (6706, 12402), (8268, 10059), (8622, 9646)]