84670074

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1435

約数の個数: 48

約数和(自身を含む): 189764640

約数和(自身を除く): 105094566

約数列:

[1, 2, 3, 6, 9, 18, 59, 61, 118, 122, 177, 183, 354, 366, 531, 549, 1062, 1098, 1307, 2614, 3599, 3921, 7198, 7842, 10797, 11763, 21594, 23526, 32391, 64782, 77113, 79727, 154226, 159454, 231339, 239181, 462678, 478362, 694017, 717543, 1388034, 1435086, 4703893, 9407786, 14111679, 28223358, 42335037, 84670074]

約数ペア:

[(1, 84670074), (2, 42335037), (3, 28223358), (6, 14111679), (9, 9407786), (18, 4703893), (59, 1435086), (61, 1388034), (118, 717543), (122, 694017), (177, 478362), (183, 462678), (354, 239181), (366, 231339), (531, 159454), (549, 154226), (1062, 79727), (1098, 77113), (1307, 64782), (2614, 32391), (3599, 23526), (3921, 21594), (7198, 11763), (7842, 10797)]