42874368

素因数分解:

$2^9\times 3^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 80

約数和(自身を含む): 115754496

約数和(自身を除く): 72880128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 271, 309, 384, 412, 512, 542, 618, 768, 813, 824, 1084, 1236, 1536, 1626, 1648, 2168, 2472, 3252, 3296, 4336, 4944, 6504, 6592, 8672, 9888, 13008, 13184, 17344, 19776, 26016, 26368, 27913, 34688, 39552, 52032, 52736, 55826, 69376, 79104, 83739, 104064, 111652, 138752, 158208, 167478, 208128, 223304, 334956, 416256, 446608, 669912, 893216, 1339824, 1786432, 2679648, 3572864, 5359296, 7145728, 10718592, 14291456, 21437184, 42874368]

約数ペア:

[(1, 42874368), (2, 21437184), (3, 14291456), (4, 10718592), (6, 7145728), (8, 5359296), (12, 3572864), (16, 2679648), (24, 1786432), (32, 1339824), (48, 893216), (64, 669912), (96, 446608), (103, 416256), (128, 334956), (192, 223304), (206, 208128), (256, 167478), (271, 158208), (309, 138752), (384, 111652), (412, 104064), (512, 83739), (542, 79104), (618, 69376), (768, 55826), (813, 52736), (824, 52032), (1084, 39552), (1236, 34688), (1536, 27913), (1626, 26368), (1648, 26016), (2168, 19776), (2472, 17344), (3252, 13184), (3296, 13008), (4336, 9888), (4944, 8672), (6504, 6592)]