56810796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 156280320

約数和(自身を除く): 99469524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1223, 1659, 2212, 2446, 3318, 3669, 3871, 4892, 6636, 7338, 7742, 8561, 11613, 14676, 15484, 17122, 23226, 25683, 34244, 46452, 51366, 59927, 96617, 102732, 119854, 179781, 193234, 239708, 289851, 359562, 386468, 579702, 676319, 719124, 1159404, 1352638, 2028957, 2705276, 4057914, 4734233, 8115828, 9468466, 14202699, 18936932, 28405398, 56810796]

約数ペア:

[(1, 56810796), (2, 28405398), (3, 18936932), (4, 14202699), (6, 9468466), (7, 8115828), (12, 4734233), (14, 4057914), (21, 2705276), (28, 2028957), (42, 1352638), (49, 1159404), (79, 719124), (84, 676319), (98, 579702), (147, 386468), (158, 359562), (196, 289851), (237, 239708), (294, 193234), (316, 179781), (474, 119854), (553, 102732), (588, 96617), (948, 59927), (1106, 51366), (1223, 46452), (1659, 34244), (2212, 25683), (2446, 23226), (3318, 17122), (3669, 15484), (3871, 14676), (4892, 11613), (6636, 8561), (7338, 7742)]