142021874

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 229547520

約数和(自身を除く): 87525646

約数列:

[1, 2, 29, 47, 53, 58, 94, 106, 983, 1363, 1537, 1966, 2491, 2726, 3074, 4982, 28507, 46201, 52099, 57014, 72239, 92402, 104198, 144478, 1339829, 1510871, 2448653, 2679658, 3021742, 4897306, 71010937, 142021874]

約数ペア:

[(1, 142021874), (2, 71010937), (29, 4897306), (47, 3021742), (53, 2679658), (58, 2448653), (94, 1510871), (106, 1339829), (983, 144478), (1363, 104198), (1537, 92402), (1966, 72239), (2491, 57014), (2726, 52099), (3074, 46201), (4982, 28507)]