85897032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 157958328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 83, 93, 104, 107, 124, 156, 166, 186, 214, 248, 249, 312, 321, 332, 372, 403, 428, 498, 642, 664, 744, 806, 856, 996, 1079, 1209, 1284, 1391, 1612, 1992, 2158, 2418, 2568, 2573, 2782, 3224, 3237, 3317, 4173, 4316, 4836, 5146, 5564, 6474, 6634, 7719, 8346, 8632, 8881, 9672, 9951, 10292, 11128, 12948, 13268, 15438, 16692, 17762, 19902, 20584, 25896, 26536, 26643, 30876, 33384, 33449, 35524, 39804, 43121, 53286, 61752, 66898, 71048, 79608, 86242, 100347, 106572, 115453, 129363, 133796, 172484, 200694, 213144, 230906, 258726, 267592, 275311, 344968, 346359, 401388, 461812, 517452, 550622, 692718, 802776, 825933, 923624, 1034904, 1101244, 1385436, 1651866, 2202488, 2770872, 3303732, 3579043, 6607464, 7158086, 10737129, 14316172, 21474258, 28632344, 42948516, 85897032]

約数ペア:

[(1, 85897032), (2, 42948516), (3, 28632344), (4, 21474258), (6, 14316172), (8, 10737129), (12, 7158086), (13, 6607464), (24, 3579043), (26, 3303732), (31, 2770872), (39, 2202488), (52, 1651866), (62, 1385436), (78, 1101244), (83, 1034904), (93, 923624), (104, 825933), (107, 802776), (124, 692718), (156, 550622), (166, 517452), (186, 461812), (214, 401388), (248, 346359), (249, 344968), (312, 275311), (321, 267592), (332, 258726), (372, 230906), (403, 213144), (428, 200694), (498, 172484), (642, 133796), (664, 129363), (744, 115453), (806, 106572), (856, 100347), (996, 86242), (1079, 79608), (1209, 71048), (1284, 66898), (1391, 61752), (1612, 53286), (1992, 43121), (2158, 39804), (2418, 35524), (2568, 33449), (2573, 33384), (2782, 30876), (3224, 26643), (3237, 26536), (3317, 25896), (4173, 20584), (4316, 19902), (4836, 17762), (5146, 16692), (5564, 15438), (6474, 13268), (6634, 12948), (7719, 11128), (8346, 10292), (8632, 9951), (8881, 9672)]