82088892

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2791}}^1$

素因数の和:2863

約数の個数: 72

約数和(自身を含む): 223583360

約数和(自身を除く): 141494468

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, 2791, 3268, 4902, 5582, 7353, 8373, 9804, 11164, 14706, 16746, 25119, 29412, 33492, 50238, 53029, 100476, 106058, 120013, 159087, 212116, 240026, 318174, 360039, 477261, 480052, 636348, 720078, 954522, 1080117, 1440156, 1909044, 2160234, 2280247, 4320468, 4560494, 6840741, 9120988, 13681482, 20522223, 27362964, 41044446, 82088892]

約数ペア:

[(1, 82088892), (2, 41044446), (3, 27362964), (4, 20522223), (6, 13681482), (9, 9120988), (12, 6840741), (18, 4560494), (19, 4320468), (36, 2280247), (38, 2160234), (43, 1909044), (57, 1440156), (76, 1080117), (86, 954522), (114, 720078), (129, 636348), (171, 480052), (172, 477261), (228, 360039), (258, 318174), (342, 240026), (387, 212116), (516, 159087), (684, 120013), (774, 106058), (817, 100476), (1548, 53029), (1634, 50238), (2451, 33492), (2791, 29412), (3268, 25119), (4902, 16746), (5582, 14706), (7353, 11164), (8373, 9804)]