71242736

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:693

約数の個数: 40

約数和(自身を含む): 141538560

約数和(自身を除く): 70295824

約数列:

[1, 2, 4, 8, 16, 59, 118, 163, 236, 326, 463, 472, 652, 926, 944, 1304, 1852, 2608, 3704, 7408, 9617, 19234, 27317, 38468, 54634, 75469, 76936, 109268, 150938, 153872, 218536, 301876, 437072, 603752, 1207504, 4452671, 8905342, 17810684, 35621368, 71242736]

約数ペア:

[(1, 71242736), (2, 35621368), (4, 17810684), (8, 8905342), (16, 4452671), (59, 1207504), (118, 603752), (163, 437072), (236, 301876), (326, 218536), (463, 153872), (472, 150938), (652, 109268), (926, 76936), (944, 75469), (1304, 54634), (1852, 38468), (2608, 27317), (3704, 19234), (7408, 9617)]