91643552

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2902

約数の個数: 96

約数和(自身を含む): 242331264

約数和(自身を除く): 150687712

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2861, 2912, 4004, 4576, 5722, 8008, 11444, 16016, 20027, 22888, 31471, 32032, 37193, 40054, 45776, 62942, 74386, 80108, 91552, 125884, 148772, 160216, 220297, 251768, 260351, 297544, 320432, 409123, 440594, 503536, 520702, 595088, 640864, 818246, 881188, 1007072, 1041404, 1190176, 1636492, 1762376, 2082808, 2863861, 3272984, 3524752, 4165616, 5727722, 6545968, 7049504, 8331232, 11455444, 13091936, 22910888, 45821776, 91643552]

約数ペア:

[(1, 91643552), (2, 45821776), (4, 22910888), (7, 13091936), (8, 11455444), (11, 8331232), (13, 7049504), (14, 6545968), (16, 5727722), (22, 4165616), (26, 3524752), (28, 3272984), (32, 2863861), (44, 2082808), (52, 1762376), (56, 1636492), (77, 1190176), (88, 1041404), (91, 1007072), (104, 881188), (112, 818246), (143, 640864), (154, 595088), (176, 520702), (182, 503536), (208, 440594), (224, 409123), (286, 320432), (308, 297544), (352, 260351), (364, 251768), (416, 220297), (572, 160216), (616, 148772), (728, 125884), (1001, 91552), (1144, 80108), (1232, 74386), (1456, 62942), (2002, 45776), (2288, 40054), (2464, 37193), (2861, 32032), (2912, 31471), (4004, 22888), (4576, 20027), (5722, 16016), (8008, 11444)]