61277216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1954

約数の個数: 96

約数和(自身を含む): 162062208

約数和(自身を除く): 100784992

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, 1913, 2002, 2288, 2464, 2912, 3826, 4004, 4576, 7652, 8008, 13391, 15304, 16016, 21043, 24869, 26782, 30608, 32032, 42086, 49738, 53564, 61216, 84172, 99476, 107128, 147301, 168344, 174083, 198952, 214256, 273559, 294602, 336688, 348166, 397904, 428512, 547118, 589204, 673376, 696332, 795808, 1094236, 1178408, 1392664, 1914913, 2188472, 2356816, 2785328, 3829826, 4376944, 4713632, 5570656, 7659652, 8753888, 15319304, 30638608, 61277216]

約数ペア:

[(1, 61277216), (2, 30638608), (4, 15319304), (7, 8753888), (8, 7659652), (11, 5570656), (13, 4713632), (14, 4376944), (16, 3829826), (22, 2785328), (26, 2356816), (28, 2188472), (32, 1914913), (44, 1392664), (52, 1178408), (56, 1094236), (77, 795808), (88, 696332), (91, 673376), (104, 589204), (112, 547118), (143, 428512), (154, 397904), (176, 348166), (182, 336688), (208, 294602), (224, 273559), (286, 214256), (308, 198952), (352, 174083), (364, 168344), (416, 147301), (572, 107128), (616, 99476), (728, 84172), (1001, 61216), (1144, 53564), (1232, 49738), (1456, 42086), (1913, 32032), (2002, 30608), (2288, 26782), (2464, 24869), (2912, 21043), (3826, 16016), (4004, 15304), (4576, 13391), (7652, 8008)]