85710464

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 207924960

約数和(自身を除く): 122214496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 289, 331, 448, 476, 544, 578, 662, 896, 952, 1088, 1156, 1324, 1904, 2023, 2176, 2312, 2317, 2648, 3808, 4046, 4624, 4634, 5296, 5627, 7616, 8092, 9248, 9268, 10592, 11254, 15232, 16184, 18496, 18536, 21184, 22508, 32368, 36992, 37072, 39389, 42368, 45016, 64736, 74144, 78778, 90032, 95659, 129472, 148288, 157556, 180064, 191318, 258944, 296576, 315112, 360128, 382636, 630224, 669613, 720256, 765272, 1260448, 1339226, 1530544, 2520896, 2678452, 3061088, 5041792, 5356904, 6122176, 10713808, 12244352, 21427616, 42855232, 85710464]

約数ペア:

[(1, 85710464), (2, 42855232), (4, 21427616), (7, 12244352), (8, 10713808), (14, 6122176), (16, 5356904), (17, 5041792), (28, 3061088), (32, 2678452), (34, 2520896), (56, 1530544), (64, 1339226), (68, 1260448), (112, 765272), (119, 720256), (128, 669613), (136, 630224), (224, 382636), (238, 360128), (272, 315112), (289, 296576), (331, 258944), (448, 191318), (476, 180064), (544, 157556), (578, 148288), (662, 129472), (896, 95659), (952, 90032), (1088, 78778), (1156, 74144), (1324, 64736), (1904, 45016), (2023, 42368), (2176, 39389), (2312, 37072), (2317, 36992), (2648, 32368), (3808, 22508), (4046, 21184), (4624, 18536), (4634, 18496), (5296, 16184), (5627, 15232), (7616, 11254), (8092, 10592), (9248, 9268)]