72294835712

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{242197}}^1$

素因数の和:242279

約数の個数: 80

約数和(自身を含む): 160554022992

約数和(自身を除く): 88259187280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 352, 424, 512, 583, 704, 848, 1166, 1408, 1696, 2332, 2816, 3392, 4664, 5632, 6784, 9328, 13568, 18656, 27136, 37312, 74624, 149248, 242197, 298496, 484394, 968788, 1937576, 2664167, 3875152, 5328334, 7750304, 10656668, 12836441, 15500608, 21313336, 25672882, 31001216, 42626672, 51345764, 62002432, 85253344, 102691528, 124004864, 141200851, 170506688, 205383056, 282401702, 341013376, 410766112, 564803404, 682026752, 821532224, 1129606808, 1364053504, 1643064448, 2259213616, 3286128896, 4518427232, 6572257792, 9036854464, 18073708928, 36147417856, 72294835712]

約数ペア:

[(1, 72294835712), (2, 36147417856), (4, 18073708928), (8, 9036854464), (11, 6572257792), (16, 4518427232), (22, 3286128896), (32, 2259213616), (44, 1643064448), (53, 1364053504), (64, 1129606808), (88, 821532224), (106, 682026752), (128, 564803404), (176, 410766112), (212, 341013376), (256, 282401702), (352, 205383056), (424, 170506688), (512, 141200851), (583, 124004864), (704, 102691528), (848, 85253344), (1166, 62002432), (1408, 51345764), (1696, 42626672), (2332, 31001216), (2816, 25672882), (3392, 21313336), (4664, 15500608), (5632, 12836441), (6784, 10656668), (9328, 7750304), (13568, 5328334), (18656, 3875152), (27136, 2664167), (37312, 1937576), (74624, 968788), (149248, 484394), (242197, 298496)]