38628716

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 79968000

約数和(自身を除く): 41339284

約数列:

[1, 2, 4, 7, 14, 28, 59, 67, 118, 134, 236, 268, 349, 413, 469, 698, 826, 938, 1396, 1652, 1876, 2443, 3953, 4886, 7906, 9772, 15812, 20591, 23383, 27671, 41182, 46766, 55342, 82364, 93532, 110684, 144137, 163681, 288274, 327362, 576548, 654724, 1379597, 2759194, 5518388, 9657179, 19314358, 38628716]

約数ペア:

[(1, 38628716), (2, 19314358), (4, 9657179), (7, 5518388), (14, 2759194), (28, 1379597), (59, 654724), (67, 576548), (118, 327362), (134, 288274), (236, 163681), (268, 144137), (349, 110684), (413, 93532), (469, 82364), (698, 55342), (826, 46766), (938, 41182), (1396, 27671), (1652, 23383), (1876, 20591), (2443, 15812), (3953, 9772), (4886, 7906)]