42489792

素因数分解:

$2^6\times 3^3\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 112

約数和(自身を含む): 127121920

約数和(自身を除く): 84632128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 134, 144, 192, 201, 216, 268, 288, 367, 402, 432, 536, 576, 603, 734, 804, 864, 1072, 1101, 1206, 1468, 1608, 1728, 1809, 2144, 2202, 2412, 2936, 3216, 3303, 3618, 4288, 4404, 4824, 5872, 6432, 6606, 7236, 8808, 9648, 9909, 11744, 12864, 13212, 14472, 17616, 19296, 19818, 23488, 24589, 26424, 28944, 35232, 38592, 39636, 49178, 52848, 57888, 70464, 73767, 79272, 98356, 105696, 115776, 147534, 158544, 196712, 211392, 221301, 295068, 317088, 393424, 442602, 590136, 634176, 663903, 786848, 885204, 1180272, 1327806, 1573696, 1770408, 2360544, 2655612, 3540816, 4721088, 5311224, 7081632, 10622448, 14163264, 21244896, 42489792]

約数ペア:

[(1, 42489792), (2, 21244896), (3, 14163264), (4, 10622448), (6, 7081632), (8, 5311224), (9, 4721088), (12, 3540816), (16, 2655612), (18, 2360544), (24, 1770408), (27, 1573696), (32, 1327806), (36, 1180272), (48, 885204), (54, 786848), (64, 663903), (67, 634176), (72, 590136), (96, 442602), (108, 393424), (134, 317088), (144, 295068), (192, 221301), (201, 211392), (216, 196712), (268, 158544), (288, 147534), (367, 115776), (402, 105696), (432, 98356), (536, 79272), (576, 73767), (603, 70464), (734, 57888), (804, 52848), (864, 49178), (1072, 39636), (1101, 38592), (1206, 35232), (1468, 28944), (1608, 26424), (1728, 24589), (1809, 23488), (2144, 19818), (2202, 19296), (2412, 17616), (2936, 14472), (3216, 13212), (3303, 12864), (3618, 11744), (4288, 9909), (4404, 9648), (4824, 8808), (5872, 7236), (6432, 6606)]