85902544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1508

約数の個数: 80

約数和(自身を含む): 209986560

約数和(自身を除く): 124084016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1439, 1456, 2132, 2296, 2878, 3731, 4264, 4592, 5756, 7462, 8528, 10073, 11512, 14924, 18707, 20146, 23024, 29848, 37414, 40292, 58999, 59696, 74828, 80584, 117998, 130949, 149656, 161168, 235996, 261898, 299312, 412993, 471992, 523796, 766987, 825986, 943984, 1047592, 1533974, 1651972, 2095184, 3067948, 3303944, 5368909, 6135896, 6607888, 10737818, 12271792, 21475636, 42951272, 85902544]

約数ペア:

[(1, 85902544), (2, 42951272), (4, 21475636), (7, 12271792), (8, 10737818), (13, 6607888), (14, 6135896), (16, 5368909), (26, 3303944), (28, 3067948), (41, 2095184), (52, 1651972), (56, 1533974), (82, 1047592), (91, 943984), (104, 825986), (112, 766987), (164, 523796), (182, 471992), (208, 412993), (287, 299312), (328, 261898), (364, 235996), (533, 161168), (574, 149656), (656, 130949), (728, 117998), (1066, 80584), (1148, 74828), (1439, 59696), (1456, 58999), (2132, 40292), (2296, 37414), (2878, 29848), (3731, 23024), (4264, 20146), (4592, 18707), (5756, 14924), (7462, 11512), (8528, 10073)]