80669376

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3318

約数の個数: 84

約数和(自身を含む): 236674152

約数和(自身を除く): 156004776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 3257, 4128, 6192, 6514, 8256, 9771, 12384, 13028, 19542, 24768, 26056, 29313, 39084, 52112, 58626, 78168, 104224, 117252, 140051, 156336, 208448, 234504, 280102, 312672, 420153, 469008, 560204, 625344, 840306, 938016, 1120408, 1260459, 1680612, 1876032, 2240816, 2520918, 3361224, 4481632, 5041836, 6722448, 8963264, 10083672, 13444896, 20167344, 26889792, 40334688, 80669376]

約数ペア:

[(1, 80669376), (2, 40334688), (3, 26889792), (4, 20167344), (6, 13444896), (8, 10083672), (9, 8963264), (12, 6722448), (16, 5041836), (18, 4481632), (24, 3361224), (32, 2520918), (36, 2240816), (43, 1876032), (48, 1680612), (64, 1260459), (72, 1120408), (86, 938016), (96, 840306), (129, 625344), (144, 560204), (172, 469008), (192, 420153), (258, 312672), (288, 280102), (344, 234504), (387, 208448), (516, 156336), (576, 140051), (688, 117252), (774, 104224), (1032, 78168), (1376, 58626), (1548, 52112), (2064, 39084), (2752, 29313), (3096, 26056), (3257, 24768), (4128, 19542), (6192, 13028), (6514, 12384), (8256, 9771)]