71307544

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 177292800

約数和(自身を除く): 105985256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 253, 308, 322, 392, 506, 539, 616, 644, 719, 1012, 1078, 1127, 1288, 1438, 1771, 2024, 2156, 2254, 2876, 3542, 4312, 4508, 5033, 5752, 7084, 7909, 9016, 10066, 12397, 14168, 15818, 16537, 20132, 24794, 31636, 33074, 35231, 40264, 49588, 55363, 63272, 66148, 70462, 99176, 110726, 115759, 132296, 140924, 181907, 221452, 231518, 281848, 363814, 387541, 442904, 463036, 727628, 775082, 810313, 926072, 1273349, 1455256, 1550164, 1620626, 2546698, 3100328, 3241252, 5093396, 6482504, 8913443, 10186792, 17826886, 35653772, 71307544]

約数ペア:

[(1, 71307544), (2, 35653772), (4, 17826886), (7, 10186792), (8, 8913443), (11, 6482504), (14, 5093396), (22, 3241252), (23, 3100328), (28, 2546698), (44, 1620626), (46, 1550164), (49, 1455256), (56, 1273349), (77, 926072), (88, 810313), (92, 775082), (98, 727628), (154, 463036), (161, 442904), (184, 387541), (196, 363814), (253, 281848), (308, 231518), (322, 221452), (392, 181907), (506, 140924), (539, 132296), (616, 115759), (644, 110726), (719, 99176), (1012, 70462), (1078, 66148), (1127, 63272), (1288, 55363), (1438, 49588), (1771, 40264), (2024, 35231), (2156, 33074), (2254, 31636), (2876, 24794), (3542, 20132), (4312, 16537), (4508, 15818), (5033, 14168), (5752, 12397), (7084, 10066), (7909, 9016)]