71419752

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4657}}^1$

素因数の和:4743

約数の個数: 64

約数和(自身を含む): 201225600

約数和(自身を除く): 129805848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 4657, 5112, 7668, 9314, 13971, 15336, 18628, 27942, 37256, 41913, 55884, 83826, 111768, 125739, 167652, 251478, 330647, 335304, 502956, 661294, 991941, 1005912, 1322588, 1983882, 2645176, 2975823, 3967764, 5951646, 7935528, 8927469, 11903292, 17854938, 23806584, 35709876, 71419752]

約数ペア:

[(1, 71419752), (2, 35709876), (3, 23806584), (4, 17854938), (6, 11903292), (8, 8927469), (9, 7935528), (12, 5951646), (18, 3967764), (24, 2975823), (27, 2645176), (36, 1983882), (54, 1322588), (71, 1005912), (72, 991941), (108, 661294), (142, 502956), (213, 335304), (216, 330647), (284, 251478), (426, 167652), (568, 125739), (639, 111768), (852, 83826), (1278, 55884), (1704, 41913), (1917, 37256), (2556, 27942), (3834, 18628), (4657, 15336), (5112, 13971), (7668, 9314)]