67376204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1423}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 143539200

約数和(自身を除く): 76162996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1246, 1423, 1691, 2492, 2846, 3382, 5692, 6764, 9961, 11837, 19922, 23674, 27037, 39844, 47348, 54074, 108148, 126647, 189259, 253294, 378518, 506588, 757036, 886529, 1773058, 2406293, 3546116, 4812586, 9625172, 16844051, 33688102, 67376204]

約数ペア:

[(1, 67376204), (2, 33688102), (4, 16844051), (7, 9625172), (14, 4812586), (19, 3546116), (28, 2406293), (38, 1773058), (76, 886529), (89, 757036), (133, 506588), (178, 378518), (266, 253294), (356, 189259), (532, 126647), (623, 108148), (1246, 54074), (1423, 47348), (1691, 39844), (2492, 27037), (2846, 23674), (3382, 19922), (5692, 11837), (6764, 9961)]