84428544

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2405

約数の個数: 72

約数和(自身を含む): 229582080

約数和(自身を除く): 145153536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 2256, 2339, 3008, 4512, 4678, 6016, 7017, 9024, 9356, 12032, 14034, 18048, 18712, 28068, 36096, 37424, 56136, 74848, 109933, 112272, 149696, 219866, 224544, 299392, 329799, 439732, 449088, 598784, 659598, 879464, 898176, 1319196, 1758928, 1796352, 2638392, 3517856, 5276784, 7035712, 10553568, 14071424, 21107136, 28142848, 42214272, 84428544]

約数ペア:

[(1, 84428544), (2, 42214272), (3, 28142848), (4, 21107136), (6, 14071424), (8, 10553568), (12, 7035712), (16, 5276784), (24, 3517856), (32, 2638392), (47, 1796352), (48, 1758928), (64, 1319196), (94, 898176), (96, 879464), (128, 659598), (141, 598784), (188, 449088), (192, 439732), (256, 329799), (282, 299392), (376, 224544), (384, 219866), (564, 149696), (752, 112272), (768, 109933), (1128, 74848), (1504, 56136), (2256, 37424), (2339, 36096), (3008, 28068), (4512, 18712), (4678, 18048), (6016, 14034), (7017, 12032), (9024, 9356)]