77373954

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 120

約数和(自身を含む): 207624384

約数和(自身を除く): 130250430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 71, 81, 93, 126, 142, 162, 186, 189, 213, 217, 279, 378, 426, 434, 497, 558, 567, 639, 651, 837, 961, 994, 1134, 1278, 1302, 1491, 1674, 1917, 1922, 1953, 2201, 2511, 2883, 2982, 3834, 3906, 4402, 4473, 5022, 5751, 5766, 5859, 6603, 6727, 8649, 8946, 11502, 11718, 13206, 13419, 13454, 15407, 17298, 17577, 19809, 20181, 25947, 26838, 30814, 35154, 39618, 40257, 40362, 46221, 51894, 59427, 60543, 68231, 77841, 80514, 92442, 118854, 121086, 136462, 138663, 155682, 178281, 181629, 204693, 277326, 356562, 363258, 409386, 415989, 477617, 544887, 614079, 831978, 955234, 1089774, 1228158, 1247967, 1432851, 1842237, 2495934, 2865702, 3684474, 4298553, 5526711, 8597106, 11053422, 12895659, 25791318, 38686977, 77373954]

約数ペア:

[(1, 77373954), (2, 38686977), (3, 25791318), (6, 12895659), (7, 11053422), (9, 8597106), (14, 5526711), (18, 4298553), (21, 3684474), (27, 2865702), (31, 2495934), (42, 1842237), (54, 1432851), (62, 1247967), (63, 1228158), (71, 1089774), (81, 955234), (93, 831978), (126, 614079), (142, 544887), (162, 477617), (186, 415989), (189, 409386), (213, 363258), (217, 356562), (279, 277326), (378, 204693), (426, 181629), (434, 178281), (497, 155682), (558, 138663), (567, 136462), (639, 121086), (651, 118854), (837, 92442), (961, 80514), (994, 77841), (1134, 68231), (1278, 60543), (1302, 59427), (1491, 51894), (1674, 46221), (1917, 40362), (1922, 40257), (1953, 39618), (2201, 35154), (2511, 30814), (2883, 26838), (2982, 25947), (3834, 20181), (3906, 19809), (4402, 17577), (4473, 17298), (5022, 15407), (5751, 13454), (5766, 13419), (5859, 13206), (6603, 11718), (6727, 11502), (8649, 8946)]