78475968

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3323}}^1$

素因数の和:3382

約数の個数: 84

約数和(自身を含む): 230492808

約数和(自身を除く): 152016840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1968, 2624, 2952, 3323, 3936, 5904, 6646, 7872, 9969, 11808, 13292, 19938, 23616, 26584, 29907, 39876, 53168, 59814, 79752, 106336, 119628, 136243, 159504, 212672, 239256, 272486, 319008, 408729, 478512, 544972, 638016, 817458, 957024, 1089944, 1226187, 1634916, 1914048, 2179888, 2452374, 3269832, 4359776, 4904748, 6539664, 8719552, 9809496, 13079328, 19618992, 26158656, 39237984, 78475968]

約数ペア:

[(1, 78475968), (2, 39237984), (3, 26158656), (4, 19618992), (6, 13079328), (8, 9809496), (9, 8719552), (12, 6539664), (16, 4904748), (18, 4359776), (24, 3269832), (32, 2452374), (36, 2179888), (41, 1914048), (48, 1634916), (64, 1226187), (72, 1089944), (82, 957024), (96, 817458), (123, 638016), (144, 544972), (164, 478512), (192, 408729), (246, 319008), (288, 272486), (328, 239256), (369, 212672), (492, 159504), (576, 136243), (656, 119628), (738, 106336), (984, 79752), (1312, 59814), (1476, 53168), (1968, 39876), (2624, 29907), (2952, 26584), (3323, 23616), (3936, 19938), (5904, 13292), (6646, 11808), (7872, 9969)]