74547072

素因数分解:

$2^7\times 3^2\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 216376680

約数和(自身を除く): 141829608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 288, 326, 384, 397, 489, 576, 652, 794, 978, 1152, 1191, 1304, 1467, 1588, 1956, 2382, 2608, 2934, 3176, 3573, 3912, 4764, 5216, 5868, 6352, 7146, 7824, 9528, 10432, 11736, 12704, 14292, 15648, 19056, 20864, 23472, 25408, 28584, 31296, 38112, 46944, 50816, 57168, 62592, 64711, 76224, 93888, 114336, 129422, 152448, 187776, 194133, 228672, 258844, 388266, 457344, 517688, 582399, 776532, 1035376, 1164798, 1553064, 2070752, 2329596, 3106128, 4141504, 4659192, 6212256, 8283008, 9318384, 12424512, 18636768, 24849024, 37273536, 74547072]

約数ペア:

[(1, 74547072), (2, 37273536), (3, 24849024), (4, 18636768), (6, 12424512), (8, 9318384), (9, 8283008), (12, 6212256), (16, 4659192), (18, 4141504), (24, 3106128), (32, 2329596), (36, 2070752), (48, 1553064), (64, 1164798), (72, 1035376), (96, 776532), (128, 582399), (144, 517688), (163, 457344), (192, 388266), (288, 258844), (326, 228672), (384, 194133), (397, 187776), (489, 152448), (576, 129422), (652, 114336), (794, 93888), (978, 76224), (1152, 64711), (1191, 62592), (1304, 57168), (1467, 50816), (1588, 46944), (1956, 38112), (2382, 31296), (2608, 28584), (2934, 25408), (3176, 23472), (3573, 20864), (3912, 19056), (4764, 15648), (5216, 14292), (5868, 12704), (6352, 11736), (7146, 10432), (7824, 9528)]