72683776

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 161590464

約数和(自身を除く): 88906688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 352, 424, 487, 583, 704, 848, 974, 1166, 1408, 1696, 1948, 2332, 2816, 3392, 3896, 4664, 5357, 6784, 7792, 9328, 10714, 13568, 15584, 18656, 21428, 25811, 31168, 37312, 42856, 51622, 62336, 74624, 85712, 103244, 124672, 149248, 171424, 206488, 283921, 342848, 412976, 567842, 685696, 825952, 1135684, 1371392, 1651904, 2271368, 3303808, 4542736, 6607616, 9085472, 18170944, 36341888, 72683776]

約数ペア:

[(1, 72683776), (2, 36341888), (4, 18170944), (8, 9085472), (11, 6607616), (16, 4542736), (22, 3303808), (32, 2271368), (44, 1651904), (53, 1371392), (64, 1135684), (88, 825952), (106, 685696), (128, 567842), (176, 412976), (212, 342848), (256, 283921), (352, 206488), (424, 171424), (487, 149248), (583, 124672), (704, 103244), (848, 85712), (974, 74624), (1166, 62336), (1408, 51622), (1696, 42856), (1948, 37312), (2332, 31168), (2816, 25811), (3392, 21428), (3896, 18656), (4664, 15584), (5357, 13568), (6784, 10714), (7792, 9328)]