9104788

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 20913984

約数和(自身を除く): 11809196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 98, 103, 154, 164, 196, 206, 287, 308, 412, 451, 539, 574, 721, 902, 1078, 1133, 1148, 1442, 1804, 2009, 2156, 2266, 2884, 3157, 4018, 4223, 4532, 5047, 6314, 7931, 8036, 8446, 10094, 12628, 15862, 16892, 20188, 22099, 29561, 31724, 44198, 46453, 55517, 59122, 88396, 92906, 111034, 118244, 185812, 206927, 222068, 325171, 413854, 650342, 827708, 1300684, 2276197, 4552394, 9104788]

約数ペア:

[(1, 9104788), (2, 4552394), (4, 2276197), (7, 1300684), (11, 827708), (14, 650342), (22, 413854), (28, 325171), (41, 222068), (44, 206927), (49, 185812), (77, 118244), (82, 111034), (98, 92906), (103, 88396), (154, 59122), (164, 55517), (196, 46453), (206, 44198), (287, 31724), (308, 29561), (412, 22099), (451, 20188), (539, 16892), (574, 15862), (721, 12628), (902, 10094), (1078, 8446), (1133, 8036), (1148, 7931), (1442, 6314), (1804, 5047), (2009, 4532), (2156, 4223), (2266, 4018), (2884, 3157)]