68570838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11579}}^1$

素因数の和:11641

約数の個数: 48

約数和(自身を含む): 173422080

約数和(自身を除く): 104851242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 11579, 23158, 34737, 69474, 81053, 104211, 162106, 208422, 243159, 486318, 544213, 729477, 1088426, 1458954, 1632639, 3265278, 3809491, 4897917, 7618982, 9795834, 11428473, 22856946, 34285419, 68570838]

約数ペア:

[(1, 68570838), (2, 34285419), (3, 22856946), (6, 11428473), (7, 9795834), (9, 7618982), (14, 4897917), (18, 3809491), (21, 3265278), (42, 1632639), (47, 1458954), (63, 1088426), (94, 729477), (126, 544213), (141, 486318), (282, 243159), (329, 208422), (423, 162106), (658, 104211), (846, 81053), (987, 69474), (1974, 34737), (2961, 23158), (5922, 11579)]