88989888

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:482

約数の個数: 112

約数和(自身を含む): 256800096

約数和(自身を除く): 167810208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 101, 104, 156, 192, 202, 208, 303, 312, 353, 404, 416, 606, 624, 706, 808, 832, 1059, 1212, 1248, 1313, 1412, 1616, 2118, 2424, 2496, 2626, 2824, 3232, 3939, 4236, 4589, 4848, 5252, 5648, 6464, 7878, 8472, 9178, 9696, 10504, 11296, 13767, 15756, 16944, 18356, 19392, 21008, 22592, 27534, 31512, 33888, 35653, 36712, 42016, 55068, 63024, 67776, 71306, 73424, 84032, 106959, 110136, 126048, 142612, 146848, 213918, 220272, 252096, 285224, 293696, 427836, 440544, 463489, 570448, 855672, 881088, 926978, 1140896, 1390467, 1711344, 1853956, 2281792, 2780934, 3422688, 3707912, 5561868, 6845376, 7415824, 11123736, 14831648, 22247472, 29663296, 44494944, 88989888]

約数ペア:

[(1, 88989888), (2, 44494944), (3, 29663296), (4, 22247472), (6, 14831648), (8, 11123736), (12, 7415824), (13, 6845376), (16, 5561868), (24, 3707912), (26, 3422688), (32, 2780934), (39, 2281792), (48, 1853956), (52, 1711344), (64, 1390467), (78, 1140896), (96, 926978), (101, 881088), (104, 855672), (156, 570448), (192, 463489), (202, 440544), (208, 427836), (303, 293696), (312, 285224), (353, 252096), (404, 220272), (416, 213918), (606, 146848), (624, 142612), (706, 126048), (808, 110136), (832, 106959), (1059, 84032), (1212, 73424), (1248, 71306), (1313, 67776), (1412, 63024), (1616, 55068), (2118, 42016), (2424, 36712), (2496, 35653), (2626, 33888), (2824, 31512), (3232, 27534), (3939, 22592), (4236, 21008), (4589, 19392), (4848, 18356), (5252, 16944), (5648, 15756), (6464, 13767), (7878, 11296), (8472, 10504), (9178, 9696)]