82451184

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{90407}}^1$

素因数の和:90437

約数の個数: 40

約数和(自身を含む): 224211840

約数和(自身を除く): 141760656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 90407, 180814, 271221, 361628, 542442, 723256, 1084884, 1446512, 1717733, 2169768, 3435466, 4339536, 5153199, 6870932, 10306398, 13741864, 20612796, 27483728, 41225592, 82451184]

約数ペア:

[(1, 82451184), (2, 41225592), (3, 27483728), (4, 20612796), (6, 13741864), (8, 10306398), (12, 6870932), (16, 5153199), (19, 4339536), (24, 3435466), (38, 2169768), (48, 1717733), (57, 1446512), (76, 1084884), (114, 723256), (152, 542442), (228, 361628), (304, 271221), (456, 180814), (912, 90407)]