38604858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 87505920

約数和(自身を除く): 48901062

約数列:

[1, 2, 3, 6, 17, 29, 31, 34, 51, 58, 62, 87, 93, 102, 174, 186, 421, 493, 527, 842, 899, 986, 1054, 1263, 1479, 1581, 1798, 2526, 2697, 2958, 3162, 5394, 7157, 12209, 13051, 14314, 15283, 21471, 24418, 26102, 30566, 36627, 39153, 42942, 45849, 73254, 78306, 91698, 207553, 221867, 378479, 415106, 443734, 622659, 665601, 756958, 1135437, 1245318, 1331202, 2270874, 6434143, 12868286, 19302429, 38604858]

約数ペア:

[(1, 38604858), (2, 19302429), (3, 12868286), (6, 6434143), (17, 2270874), (29, 1331202), (31, 1245318), (34, 1135437), (51, 756958), (58, 665601), (62, 622659), (87, 443734), (93, 415106), (102, 378479), (174, 221867), (186, 207553), (421, 91698), (493, 78306), (527, 73254), (842, 45849), (899, 42942), (986, 39153), (1054, 36627), (1263, 30566), (1479, 26102), (1581, 24418), (1798, 21471), (2526, 15283), (2697, 14314), (2958, 13051), (3162, 12209), (5394, 7157)]