90354962

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 144329472

約数和(自身を除く): 53974510

約数列:

[1, 2, 37, 47, 74, 83, 94, 166, 313, 626, 1739, 3071, 3478, 3901, 6142, 7802, 11581, 14711, 23162, 25979, 29422, 51958, 144337, 288674, 544307, 961223, 1088614, 1221013, 1922446, 2442026, 45177481, 90354962]

約数ペア:

[(1, 90354962), (2, 45177481), (37, 2442026), (47, 1922446), (74, 1221013), (83, 1088614), (94, 961223), (166, 544307), (313, 288674), (626, 144337), (1739, 51958), (3071, 29422), (3478, 25979), (3901, 23162), (6142, 14711), (7802, 11581)]