25771824

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 120

約数和(自身を含む): 80329680

約数和(自身を除く): 54557856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 353, 432, 468, 507, 624, 676, 702, 706, 936, 1014, 1059, 1352, 1404, 1412, 1521, 1872, 2028, 2118, 2704, 2808, 2824, 3042, 3177, 4056, 4236, 4563, 4589, 5616, 5648, 6084, 6354, 8112, 8472, 9126, 9178, 9531, 12168, 12708, 13767, 16944, 18252, 18356, 19062, 24336, 25416, 27534, 36504, 36712, 38124, 41301, 50832, 55068, 59657, 73008, 73424, 76248, 82602, 110136, 119314, 123903, 152496, 165204, 178971, 220272, 238628, 247806, 330408, 357942, 477256, 495612, 536913, 660816, 715884, 954512, 991224, 1073826, 1431768, 1610739, 1982448, 2147652, 2863536, 3221478, 4295304, 6442956, 8590608, 12885912, 25771824]

約数ペア:

[(1, 25771824), (2, 12885912), (3, 8590608), (4, 6442956), (6, 4295304), (8, 3221478), (9, 2863536), (12, 2147652), (13, 1982448), (16, 1610739), (18, 1431768), (24, 1073826), (26, 991224), (27, 954512), (36, 715884), (39, 660816), (48, 536913), (52, 495612), (54, 477256), (72, 357942), (78, 330408), (104, 247806), (108, 238628), (117, 220272), (144, 178971), (156, 165204), (169, 152496), (208, 123903), (216, 119314), (234, 110136), (312, 82602), (338, 76248), (351, 73424), (353, 73008), (432, 59657), (468, 55068), (507, 50832), (624, 41301), (676, 38124), (702, 36712), (706, 36504), (936, 27534), (1014, 25416), (1059, 24336), (1352, 19062), (1404, 18356), (1412, 18252), (1521, 16944), (1872, 13767), (2028, 12708), (2118, 12168), (2704, 9531), (2808, 9178), (2824, 9126), (3042, 8472), (3177, 8112), (4056, 6354), (4236, 6084), (4563, 5648), (4589, 5616)]