91771152

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1172

約数の個数: 80

約数和(自身を含む): 260340480

約数和(自身を除く): 168569328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 179, 264, 358, 528, 537, 716, 971, 1074, 1432, 1942, 1969, 2148, 2864, 2913, 3884, 3938, 4296, 5826, 5907, 7768, 7876, 8592, 10681, 11652, 11814, 15536, 15752, 21362, 23304, 23628, 31504, 32043, 42724, 46608, 47256, 64086, 85448, 94512, 128172, 170896, 173809, 256344, 347618, 512688, 521427, 695236, 1042854, 1390472, 1911899, 2085708, 2780944, 3823798, 4171416, 5735697, 7647596, 8342832, 11471394, 15295192, 22942788, 30590384, 45885576, 91771152]

約数ペア:

[(1, 91771152), (2, 45885576), (3, 30590384), (4, 22942788), (6, 15295192), (8, 11471394), (11, 8342832), (12, 7647596), (16, 5735697), (22, 4171416), (24, 3823798), (33, 2780944), (44, 2085708), (48, 1911899), (66, 1390472), (88, 1042854), (132, 695236), (176, 521427), (179, 512688), (264, 347618), (358, 256344), (528, 173809), (537, 170896), (716, 128172), (971, 94512), (1074, 85448), (1432, 64086), (1942, 47256), (1969, 46608), (2148, 42724), (2864, 32043), (2913, 31504), (3884, 23628), (3938, 23304), (4296, 21362), (5826, 15752), (5907, 15536), (7768, 11814), (7876, 11652), (8592, 10681)]