85086072

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 248371200

約数和(自身を除く): 163285128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 97, 108, 124, 131, 186, 194, 216, 248, 262, 279, 291, 372, 388, 393, 524, 558, 582, 744, 776, 786, 837, 873, 1048, 1116, 1164, 1179, 1572, 1674, 1746, 2232, 2328, 2358, 2619, 3007, 3144, 3348, 3492, 3537, 4061, 4716, 5238, 6014, 6696, 6984, 7074, 8122, 9021, 9432, 10476, 12028, 12183, 12707, 14148, 16244, 18042, 20952, 24056, 24366, 25414, 27063, 28296, 32488, 36084, 36549, 38121, 48732, 50828, 54126, 72168, 73098, 76242, 81189, 97464, 101656, 108252, 109647, 114363, 146196, 152484, 162378, 216504, 219294, 228726, 292392, 304968, 324756, 343089, 393917, 438588, 457452, 649512, 686178, 787834, 877176, 914904, 1181751, 1372356, 1575668, 2363502, 2744712, 3151336, 3545253, 4727004, 7090506, 9454008, 10635759, 14181012, 21271518, 28362024, 42543036, 85086072]

約数ペア:

[(1, 85086072), (2, 42543036), (3, 28362024), (4, 21271518), (6, 14181012), (8, 10635759), (9, 9454008), (12, 7090506), (18, 4727004), (24, 3545253), (27, 3151336), (31, 2744712), (36, 2363502), (54, 1575668), (62, 1372356), (72, 1181751), (93, 914904), (97, 877176), (108, 787834), (124, 686178), (131, 649512), (186, 457452), (194, 438588), (216, 393917), (248, 343089), (262, 324756), (279, 304968), (291, 292392), (372, 228726), (388, 219294), (393, 216504), (524, 162378), (558, 152484), (582, 146196), (744, 114363), (776, 109647), (786, 108252), (837, 101656), (873, 97464), (1048, 81189), (1116, 76242), (1164, 73098), (1179, 72168), (1572, 54126), (1674, 50828), (1746, 48732), (2232, 38121), (2328, 36549), (2358, 36084), (2619, 32488), (3007, 28296), (3144, 27063), (3348, 25414), (3492, 24366), (3537, 24056), (4061, 20952), (4716, 18042), (5238, 16244), (6014, 14148), (6696, 12707), (6984, 12183), (7074, 12028), (8122, 10476), (9021, 9432)]