6442956

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:392

約数の個数: 72

約数和(自身を含む): 18138960

約数和(自身を除く): 11696004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 353, 468, 507, 676, 702, 706, 1014, 1059, 1404, 1412, 1521, 2028, 2118, 3042, 3177, 4236, 4563, 4589, 6084, 6354, 9126, 9178, 9531, 12708, 13767, 18252, 18356, 19062, 27534, 38124, 41301, 55068, 59657, 82602, 119314, 123903, 165204, 178971, 238628, 247806, 357942, 495612, 536913, 715884, 1073826, 1610739, 2147652, 3221478, 6442956]

約数ペア:

[(1, 6442956), (2, 3221478), (3, 2147652), (4, 1610739), (6, 1073826), (9, 715884), (12, 536913), (13, 495612), (18, 357942), (26, 247806), (27, 238628), (36, 178971), (39, 165204), (52, 123903), (54, 119314), (78, 82602), (108, 59657), (117, 55068), (156, 41301), (169, 38124), (234, 27534), (338, 19062), (351, 18356), (353, 18252), (468, 13767), (507, 12708), (676, 9531), (702, 9178), (706, 9126), (1014, 6354), (1059, 6084), (1404, 4589), (1412, 4563), (1521, 4236), (2028, 3177), (2118, 3042)]