77088852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2693

約数の個数: 72

約数和(自身を含む): 209969760

約数和(自身を除く): 132880908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 2621, 3268, 4902, 5242, 7353, 7863, 9804, 10484, 14706, 15726, 23589, 29412, 31452, 47178, 49799, 94356, 99598, 112703, 149397, 199196, 225406, 298794, 338109, 448191, 450812, 597588, 676218, 896382, 1014327, 1352436, 1792764, 2028654, 2141357, 4057308, 4282714, 6424071, 8565428, 12848142, 19272213, 25696284, 38544426, 77088852]

約数ペア:

[(1, 77088852), (2, 38544426), (3, 25696284), (4, 19272213), (6, 12848142), (9, 8565428), (12, 6424071), (18, 4282714), (19, 4057308), (36, 2141357), (38, 2028654), (43, 1792764), (57, 1352436), (76, 1014327), (86, 896382), (114, 676218), (129, 597588), (171, 450812), (172, 448191), (228, 338109), (258, 298794), (342, 225406), (387, 199196), (516, 149397), (684, 112703), (774, 99598), (817, 94356), (1548, 49799), (1634, 47178), (2451, 31452), (2621, 29412), (3268, 23589), (4902, 15726), (5242, 14706), (7353, 10484), (7863, 9804)]