99661888

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:827

約数の個数: 56

約数和(自身を含む): 211226400

約数和(自身を除く): 111564512

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 139, 272, 278, 544, 556, 659, 1088, 1112, 1318, 2224, 2363, 2636, 4448, 4726, 5272, 8896, 9452, 10544, 11203, 18904, 21088, 22406, 37808, 42176, 44812, 75616, 89624, 91601, 151232, 179248, 183202, 358496, 366404, 716992, 732808, 1465616, 1557217, 2931232, 3114434, 5862464, 6228868, 12457736, 24915472, 49830944, 99661888]

約数ペア:

[(1, 99661888), (2, 49830944), (4, 24915472), (8, 12457736), (16, 6228868), (17, 5862464), (32, 3114434), (34, 2931232), (64, 1557217), (68, 1465616), (136, 732808), (139, 716992), (272, 366404), (278, 358496), (544, 183202), (556, 179248), (659, 151232), (1088, 91601), (1112, 89624), (1318, 75616), (2224, 44812), (2363, 42176), (2636, 37808), (4448, 22406), (4726, 21088), (5272, 18904), (8896, 11203), (9452, 10544)]