85914144

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9623}}^1$

素因数の和:9670

約数の個数: 72

約数和(自身を含む): 252225792

約数和(自身を除く): 166311648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 9623, 19246, 28869, 38492, 57738, 76984, 86607, 115476, 153968, 173214, 230952, 298313, 307936, 346428, 461904, 596626, 692856, 894939, 923808, 1193252, 1385712, 1789878, 2386504, 2684817, 2771424, 3579756, 4773008, 5369634, 7159512, 9546016, 10739268, 14319024, 21478536, 28638048, 42957072, 85914144]

約数ペア:

[(1, 85914144), (2, 42957072), (3, 28638048), (4, 21478536), (6, 14319024), (8, 10739268), (9, 9546016), (12, 7159512), (16, 5369634), (18, 4773008), (24, 3579756), (31, 2771424), (32, 2684817), (36, 2386504), (48, 1789878), (62, 1385712), (72, 1193252), (93, 923808), (96, 894939), (124, 692856), (144, 596626), (186, 461904), (248, 346428), (279, 307936), (288, 298313), (372, 230952), (496, 173214), (558, 153968), (744, 115476), (992, 86607), (1116, 76984), (1488, 57738), (2232, 38492), (2976, 28869), (4464, 19246), (8928, 9623)]