81633624

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3607}}^1$

素因数の和:3680

約数の個数: 64

約数和(自身を含む): 218211840

約数和(自身を除く): 136578216

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1886, 2829, 3607, 3772, 5658, 7214, 7544, 10821, 11316, 14428, 21642, 22632, 28856, 43284, 82961, 86568, 147887, 165922, 248883, 295774, 331844, 443661, 497766, 591548, 663688, 887322, 995532, 1183096, 1774644, 1991064, 3401401, 3549288, 6802802, 10204203, 13605604, 20408406, 27211208, 40816812, 81633624]

約数ペア:

[(1, 81633624), (2, 40816812), (3, 27211208), (4, 20408406), (6, 13605604), (8, 10204203), (12, 6802802), (23, 3549288), (24, 3401401), (41, 1991064), (46, 1774644), (69, 1183096), (82, 995532), (92, 887322), (123, 663688), (138, 591548), (164, 497766), (184, 443661), (246, 331844), (276, 295774), (328, 248883), (492, 165922), (552, 147887), (943, 86568), (984, 82961), (1886, 43284), (2829, 28856), (3607, 22632), (3772, 21642), (5658, 14428), (7214, 11316), (7544, 10821)]