44890328

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 99456000

約数和(自身を除く): 54565672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 79, 139, 146, 158, 278, 292, 316, 511, 553, 556, 584, 632, 973, 1022, 1106, 1112, 1946, 2044, 2212, 3892, 4088, 4424, 5767, 7784, 10147, 10981, 11534, 20294, 21962, 23068, 40369, 40588, 43924, 46136, 71029, 76867, 80738, 81176, 87848, 142058, 153734, 161476, 284116, 307468, 322952, 568232, 614936, 801613, 1603226, 3206452, 5611291, 6412904, 11222582, 22445164, 44890328]

約数ペア:

[(1, 44890328), (2, 22445164), (4, 11222582), (7, 6412904), (8, 5611291), (14, 3206452), (28, 1603226), (56, 801613), (73, 614936), (79, 568232), (139, 322952), (146, 307468), (158, 284116), (278, 161476), (292, 153734), (316, 142058), (511, 87848), (553, 81176), (556, 80738), (584, 76867), (632, 71029), (973, 46136), (1022, 43924), (1106, 40588), (1112, 40369), (1946, 23068), (2044, 21962), (2212, 20294), (3892, 11534), (4088, 10981), (4424, 10147), (5767, 7784)]