71750976

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:720

約数の個数: 112

約数和(自身を含む): 211336128

約数和(自身を除く): 139585152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 132, 159, 176, 192, 212, 264, 318, 352, 424, 528, 583, 636, 641, 704, 848, 1056, 1166, 1272, 1282, 1696, 1749, 1923, 2112, 2332, 2544, 2564, 3392, 3498, 3846, 4664, 5088, 5128, 6996, 7051, 7692, 9328, 10176, 10256, 13992, 14102, 15384, 18656, 20512, 21153, 27984, 28204, 30768, 33973, 37312, 41024, 42306, 55968, 56408, 61536, 67946, 84612, 101919, 111936, 112816, 123072, 135892, 169224, 203838, 225632, 271784, 338448, 373703, 407676, 451264, 543568, 676896, 747406, 815352, 1087136, 1121109, 1353792, 1494812, 1630704, 2174272, 2242218, 2989624, 3261408, 4484436, 5979248, 6522816, 8968872, 11958496, 17937744, 23916992, 35875488, 71750976]

約数ペア:

[(1, 71750976), (2, 35875488), (3, 23916992), (4, 17937744), (6, 11958496), (8, 8968872), (11, 6522816), (12, 5979248), (16, 4484436), (22, 3261408), (24, 2989624), (32, 2242218), (33, 2174272), (44, 1630704), (48, 1494812), (53, 1353792), (64, 1121109), (66, 1087136), (88, 815352), (96, 747406), (106, 676896), (132, 543568), (159, 451264), (176, 407676), (192, 373703), (212, 338448), (264, 271784), (318, 225632), (352, 203838), (424, 169224), (528, 135892), (583, 123072), (636, 112816), (641, 111936), (704, 101919), (848, 84612), (1056, 67946), (1166, 61536), (1272, 56408), (1282, 55968), (1696, 42306), (1749, 41024), (1923, 37312), (2112, 33973), (2332, 30768), (2544, 28204), (2564, 27984), (3392, 21153), (3498, 20512), (3846, 18656), (4664, 15384), (5088, 14102), (5128, 13992), (6996, 10256), (7051, 10176), (7692, 9328)]