97500788

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 222009984

約数和(自身を除く): 124509196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 98, 154, 164, 196, 287, 308, 451, 539, 574, 902, 1078, 1103, 1148, 1804, 2009, 2156, 2206, 3157, 4018, 4412, 6314, 7721, 8036, 12133, 12628, 15442, 22099, 24266, 30884, 44198, 45223, 48532, 54047, 84931, 88396, 90446, 108094, 169862, 180892, 216188, 316561, 339724, 497453, 594517, 633122, 994906, 1189034, 1266244, 1989812, 2215927, 2378068, 3482171, 4431854, 6964342, 8863708, 13928684, 24375197, 48750394, 97500788]

約数ペア:

[(1, 97500788), (2, 48750394), (4, 24375197), (7, 13928684), (11, 8863708), (14, 6964342), (22, 4431854), (28, 3482171), (41, 2378068), (44, 2215927), (49, 1989812), (77, 1266244), (82, 1189034), (98, 994906), (154, 633122), (164, 594517), (196, 497453), (287, 339724), (308, 316561), (451, 216188), (539, 180892), (574, 169862), (902, 108094), (1078, 90446), (1103, 88396), (1148, 84931), (1804, 54047), (2009, 48532), (2156, 45223), (2206, 44198), (3157, 30884), (4018, 24266), (4412, 22099), (6314, 15442), (7721, 12628), (8036, 12133)]