61238142

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{69431}}^1$

素因数の和:69453

約数の個数: 36

約数和(自身を含む): 154347336

約数和(自身を除く): 93109194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 69431, 138862, 208293, 416586, 486017, 624879, 972034, 1249758, 1458051, 2916102, 3402119, 4374153, 6804238, 8748306, 10206357, 20412714, 30619071, 61238142]

約数ペア:

[(1, 61238142), (2, 30619071), (3, 20412714), (6, 10206357), (7, 8748306), (9, 6804238), (14, 4374153), (18, 3402119), (21, 2916102), (42, 1458051), (49, 1249758), (63, 972034), (98, 624879), (126, 486017), (147, 416586), (294, 208293), (441, 138862), (882, 69431)]