76320512

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 160903680

約数和(自身を除く): 84583168

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 128, 163, 236, 248, 256, 326, 472, 496, 652, 944, 992, 1304, 1829, 1888, 1984, 2608, 3658, 3776, 3968, 5053, 5216, 7316, 7552, 7936, 9617, 10106, 10432, 14632, 15104, 19234, 20212, 20864, 29264, 38468, 40424, 41728, 58528, 76936, 80848, 117056, 153872, 161696, 234112, 298127, 307744, 323392, 468224, 596254, 615488, 646784, 1192508, 1230976, 1293568, 2385016, 2461952, 4770032, 9540064, 19080128, 38160256, 76320512]

約数ペア:

[(1, 76320512), (2, 38160256), (4, 19080128), (8, 9540064), (16, 4770032), (31, 2461952), (32, 2385016), (59, 1293568), (62, 1230976), (64, 1192508), (118, 646784), (124, 615488), (128, 596254), (163, 468224), (236, 323392), (248, 307744), (256, 298127), (326, 234112), (472, 161696), (496, 153872), (652, 117056), (944, 80848), (992, 76936), (1304, 58528), (1829, 41728), (1888, 40424), (1984, 38468), (2608, 29264), (3658, 20864), (3776, 20212), (3968, 19234), (5053, 15104), (5216, 14632), (7316, 10432), (7552, 10106), (7936, 9617)]