67721586

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{14489}}^1$

素因数の和:14554

約数の個数: 32

約数和(自身を含む): 146059200

約数和(自身を除く): 78337614

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 14489, 28978, 43467, 86934, 275291, 550582, 594049, 825873, 1188098, 1651746, 1782147, 3564294, 11286931, 22573862, 33860793, 67721586]

約数ペア:

[(1, 67721586), (2, 33860793), (3, 22573862), (6, 11286931), (19, 3564294), (38, 1782147), (41, 1651746), (57, 1188098), (82, 825873), (114, 594049), (123, 550582), (246, 275291), (779, 86934), (1558, 43467), (2337, 28978), (4674, 14489)]