70846578

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 178993152

約数和(自身を除く): 108146574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 47, 66, 69, 94, 99, 138, 141, 198, 207, 253, 282, 331, 414, 423, 506, 517, 662, 759, 846, 993, 1034, 1081, 1518, 1551, 1986, 2162, 2277, 2979, 3102, 3243, 3641, 4554, 4653, 5958, 6486, 7282, 7613, 9306, 9729, 10923, 11891, 15226, 15557, 19458, 21846, 22839, 23782, 31114, 32769, 35673, 45678, 46671, 65538, 68517, 71346, 83743, 93342, 107019, 137034, 140013, 167486, 171127, 214038, 251229, 280026, 342254, 357811, 502458, 513381, 715622, 753687, 1026762, 1073433, 1507374, 1540143, 2146866, 3080286, 3220299, 3935921, 6440598, 7871842, 11807763, 23615526, 35423289, 70846578]

約数ペア:

[(1, 70846578), (2, 35423289), (3, 23615526), (6, 11807763), (9, 7871842), (11, 6440598), (18, 3935921), (22, 3220299), (23, 3080286), (33, 2146866), (46, 1540143), (47, 1507374), (66, 1073433), (69, 1026762), (94, 753687), (99, 715622), (138, 513381), (141, 502458), (198, 357811), (207, 342254), (253, 280026), (282, 251229), (331, 214038), (414, 171127), (423, 167486), (506, 140013), (517, 137034), (662, 107019), (759, 93342), (846, 83743), (993, 71346), (1034, 68517), (1081, 65538), (1518, 46671), (1551, 45678), (1986, 35673), (2162, 32769), (2277, 31114), (2979, 23782), (3102, 22839), (3243, 21846), (3641, 19458), (4554, 15557), (4653, 15226), (5958, 11891), (6486, 10923), (7282, 9729), (7613, 9306)]