2851584

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 7848960

約数和(自身を除く): 4997376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 79, 94, 96, 128, 141, 158, 188, 192, 237, 256, 282, 316, 376, 384, 474, 564, 632, 752, 768, 948, 1128, 1264, 1504, 1896, 2256, 2528, 3008, 3713, 3792, 4512, 5056, 6016, 7426, 7584, 9024, 10112, 11139, 12032, 14852, 15168, 18048, 20224, 22278, 29704, 30336, 36096, 44556, 59408, 60672, 89112, 118816, 178224, 237632, 356448, 475264, 712896, 950528, 1425792, 2851584]

約数ペア:

[(1, 2851584), (2, 1425792), (3, 950528), (4, 712896), (6, 475264), (8, 356448), (12, 237632), (16, 178224), (24, 118816), (32, 89112), (47, 60672), (48, 59408), (64, 44556), (79, 36096), (94, 30336), (96, 29704), (128, 22278), (141, 20224), (158, 18048), (188, 15168), (192, 14852), (237, 12032), (256, 11139), (282, 10112), (316, 9024), (376, 7584), (384, 7426), (474, 6016), (564, 5056), (632, 4512), (752, 3792), (768, 3713), (948, 3008), (1128, 2528), (1264, 2256), (1504, 1896)]