68898048

素因数分解:

$2^8\times 3^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 184597728

約数和(自身を除く): 115699680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 283, 317, 384, 566, 634, 768, 849, 951, 1132, 1268, 1698, 1902, 2264, 2536, 3396, 3804, 4528, 5072, 6792, 7608, 9056, 10144, 13584, 15216, 18112, 20288, 27168, 30432, 36224, 40576, 54336, 60864, 72448, 81152, 89711, 108672, 121728, 179422, 217344, 243456, 269133, 358844, 538266, 717688, 1076532, 1435376, 2153064, 2870752, 4306128, 5741504, 8612256, 11483008, 17224512, 22966016, 34449024, 68898048]

約数ペア:

[(1, 68898048), (2, 34449024), (3, 22966016), (4, 17224512), (6, 11483008), (8, 8612256), (12, 5741504), (16, 4306128), (24, 2870752), (32, 2153064), (48, 1435376), (64, 1076532), (96, 717688), (128, 538266), (192, 358844), (256, 269133), (283, 243456), (317, 217344), (384, 179422), (566, 121728), (634, 108672), (768, 89711), (849, 81152), (951, 72448), (1132, 60864), (1268, 54336), (1698, 40576), (1902, 36224), (2264, 30432), (2536, 27168), (3396, 20288), (3804, 18112), (4528, 15216), (5072, 13584), (6792, 10144), (7608, 9056)]