423072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 1307124

約数和(自身を除く): 884052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 113, 117, 144, 156, 208, 226, 234, 288, 312, 339, 416, 452, 468, 624, 678, 904, 936, 1017, 1248, 1356, 1469, 1808, 1872, 2034, 2712, 2938, 3616, 3744, 4068, 4407, 5424, 5876, 8136, 8814, 10848, 11752, 13221, 16272, 17628, 23504, 26442, 32544, 35256, 47008, 52884, 70512, 105768, 141024, 211536, 423072]

約数ペア:

[(1, 423072), (2, 211536), (3, 141024), (4, 105768), (6, 70512), (8, 52884), (9, 47008), (12, 35256), (13, 32544), (16, 26442), (18, 23504), (24, 17628), (26, 16272), (32, 13221), (36, 11752), (39, 10848), (48, 8814), (52, 8136), (72, 5876), (78, 5424), (96, 4407), (104, 4068), (113, 3744), (117, 3616), (144, 2938), (156, 2712), (208, 2034), (226, 1872), (234, 1808), (288, 1469), (312, 1356), (339, 1248), (416, 1017), (452, 936), (468, 904), (624, 678)]