78991344

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12757}}^1$

素因数の和:12814

約数の個数: 60

約数和(自身を含む): 226224856

約数和(自身を除く): 147233512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 12757, 25514, 38271, 51028, 76542, 102056, 114813, 153084, 204112, 229626, 306168, 459252, 548551, 612336, 918504, 1097102, 1645653, 1837008, 2194204, 3291306, 4388408, 4936959, 6582612, 8776816, 9873918, 13165224, 19747836, 26330448, 39495672, 78991344]

約数ペア:

[(1, 78991344), (2, 39495672), (3, 26330448), (4, 19747836), (6, 13165224), (8, 9873918), (9, 8776816), (12, 6582612), (16, 4936959), (18, 4388408), (24, 3291306), (36, 2194204), (43, 1837008), (48, 1645653), (72, 1097102), (86, 918504), (129, 612336), (144, 548551), (172, 459252), (258, 306168), (344, 229626), (387, 204112), (516, 153084), (688, 114813), (774, 102056), (1032, 76542), (1548, 51028), (2064, 38271), (3096, 25514), (6192, 12757)]