38905248

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 72861792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 544, 744, 769, 816, 992, 1054, 1488, 1538, 1581, 1632, 2108, 2307, 2976, 3076, 3162, 4216, 4614, 6152, 6324, 8432, 9228, 12304, 12648, 13073, 16864, 18456, 23839, 24608, 25296, 26146, 36912, 39219, 47678, 50592, 52292, 71517, 73824, 78438, 95356, 104584, 143034, 156876, 190712, 209168, 286068, 313752, 381424, 405263, 418336, 572136, 627504, 762848, 810526, 1144272, 1215789, 1255008, 1621052, 2288544, 2431578, 3242104, 4863156, 6484208, 9726312, 12968416, 19452624, 38905248]

約数ペア:

[(1, 38905248), (2, 19452624), (3, 12968416), (4, 9726312), (6, 6484208), (8, 4863156), (12, 3242104), (16, 2431578), (17, 2288544), (24, 1621052), (31, 1255008), (32, 1215789), (34, 1144272), (48, 810526), (51, 762848), (62, 627504), (68, 572136), (93, 418336), (96, 405263), (102, 381424), (124, 313752), (136, 286068), (186, 209168), (204, 190712), (248, 156876), (272, 143034), (372, 104584), (408, 95356), (496, 78438), (527, 73824), (544, 71517), (744, 52292), (769, 50592), (816, 47678), (992, 39219), (1054, 36912), (1488, 26146), (1538, 25296), (1581, 24608), (1632, 23839), (2108, 18456), (2307, 16864), (2976, 13073), (3076, 12648), (3162, 12304), (4216, 9228), (4614, 8432), (6152, 6324)]