68773428

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{4861}}^1$

素因数の和:5005

約数の個数: 48

約数和(自身を含む): 179699520

約数和(自身を除く): 110926092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 4861, 7074, 9722, 14148, 14583, 19444, 29166, 43749, 58332, 87498, 131247, 174996, 262494, 524988, 636791, 1273582, 1910373, 2547164, 3820746, 5731119, 7641492, 11462238, 17193357, 22924476, 34386714, 68773428]

約数ペア:

[(1, 68773428), (2, 34386714), (3, 22924476), (4, 17193357), (6, 11462238), (9, 7641492), (12, 5731119), (18, 3820746), (27, 2547164), (36, 1910373), (54, 1273582), (108, 636791), (131, 524988), (262, 262494), (393, 174996), (524, 131247), (786, 87498), (1179, 58332), (1572, 43749), (2358, 29166), (3537, 19444), (4716, 14583), (4861, 14148), (7074, 9722)]