55671616

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 168

約数和(自身を含む): 151343360

約数和(自身を除く): 95671744

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 79, 88, 91, 104, 112, 121, 143, 154, 158, 176, 182, 208, 224, 242, 286, 308, 316, 352, 364, 416, 448, 484, 553, 572, 616, 632, 704, 728, 832, 847, 869, 968, 1001, 1027, 1106, 1144, 1232, 1264, 1456, 1573, 1694, 1738, 1936, 2002, 2054, 2212, 2288, 2464, 2528, 2912, 3146, 3388, 3476, 3872, 4004, 4108, 4424, 4576, 4928, 5056, 5824, 6083, 6292, 6776, 6952, 7189, 7744, 8008, 8216, 8848, 9152, 9559, 11011, 11297, 12166, 12584, 13552, 13904, 14378, 16016, 16432, 17696, 19118, 22022, 22594, 24332, 25168, 27104, 27808, 28756, 32032, 32864, 35392, 38236, 44044, 45188, 48664, 50336, 54208, 55616, 57512, 64064, 65728, 66913, 76472, 79079, 88088, 90376, 97328, 100672, 115024, 124267, 133826, 152944, 158158, 176176, 180752, 194656, 230048, 248534, 267652, 305888, 316316, 352352, 361504, 389312, 460096, 497068, 535304, 611776, 632632, 704704, 723008, 869869, 994136, 1070608, 1265264, 1739738, 1988272, 2141216, 2530528, 3479476, 3976544, 4282432, 5061056, 6958952, 7953088, 13917904, 27835808, 55671616]

約数ペア:

[(1, 55671616), (2, 27835808), (4, 13917904), (7, 7953088), (8, 6958952), (11, 5061056), (13, 4282432), (14, 3976544), (16, 3479476), (22, 2530528), (26, 2141216), (28, 1988272), (32, 1739738), (44, 1265264), (52, 1070608), (56, 994136), (64, 869869), (77, 723008), (79, 704704), (88, 632632), (91, 611776), (104, 535304), (112, 497068), (121, 460096), (143, 389312), (154, 361504), (158, 352352), (176, 316316), (182, 305888), (208, 267652), (224, 248534), (242, 230048), (286, 194656), (308, 180752), (316, 176176), (352, 158158), (364, 152944), (416, 133826), (448, 124267), (484, 115024), (553, 100672), (572, 97328), (616, 90376), (632, 88088), (704, 79079), (728, 76472), (832, 66913), (847, 65728), (869, 64064), (968, 57512), (1001, 55616), (1027, 54208), (1106, 50336), (1144, 48664), (1232, 45188), (1264, 44044), (1456, 38236), (1573, 35392), (1694, 32864), (1738, 32032), (1936, 28756), (2002, 27808), (2054, 27104), (2212, 25168), (2288, 24332), (2464, 22594), (2528, 22022), (2912, 19118), (3146, 17696), (3388, 16432), (3476, 16016), (3872, 14378), (4004, 13904), (4108, 13552), (4424, 12584), (4576, 12166), (4928, 11297), (5056, 11011), (5824, 9559), (6083, 9152), (6292, 8848), (6776, 8216), (6952, 8008), (7189, 7744)]