27835808

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 75075840

約数和(自身を除く): 47240032

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 79, 88, 91, 104, 112, 121, 143, 154, 158, 176, 182, 208, 224, 242, 286, 308, 316, 352, 364, 416, 484, 553, 572, 616, 632, 728, 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, 6083, 6292, 6776, 6952, 7189, 8008, 8216, 8848, 9559, 11011, 11297, 12166, 12584, 13552, 13904, 14378, 16016, 16432, 17696, 19118, 22022, 22594, 24332, 25168, 27104, 27808, 28756, 32032, 32864, 38236, 44044, 45188, 48664, 50336, 57512, 66913, 76472, 79079, 88088, 90376, 97328, 115024, 124267, 133826, 152944, 158158, 176176, 180752, 194656, 230048, 248534, 267652, 305888, 316316, 352352, 361504, 497068, 535304, 632632, 869869, 994136, 1070608, 1265264, 1739738, 1988272, 2141216, 2530528, 3479476, 3976544, 6958952, 13917904, 27835808]

約数ペア:

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