4177888

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 9853704

約数和(自身を除く): 5675816

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 83, 88, 104, 121, 143, 166, 176, 208, 242, 286, 332, 352, 416, 484, 572, 664, 913, 968, 1079, 1144, 1328, 1573, 1826, 1936, 2158, 2288, 2656, 3146, 3652, 3872, 4316, 4576, 6292, 7304, 8632, 10043, 11869, 12584, 14608, 17264, 20086, 23738, 25168, 29216, 34528, 40172, 47476, 50336, 80344, 94952, 130559, 160688, 189904, 261118, 321376, 379808, 522236, 1044472, 2088944, 4177888]

約数ペア:

[(1, 4177888), (2, 2088944), (4, 1044472), (8, 522236), (11, 379808), (13, 321376), (16, 261118), (22, 189904), (26, 160688), (32, 130559), (44, 94952), (52, 80344), (83, 50336), (88, 47476), (104, 40172), (121, 34528), (143, 29216), (166, 25168), (176, 23738), (208, 20086), (242, 17264), (286, 14608), (332, 12584), (352, 11869), (416, 10043), (484, 8632), (572, 7304), (664, 6292), (913, 4576), (968, 4316), (1079, 3872), (1144, 3652), (1328, 3146), (1573, 2656), (1826, 2288), (1936, 2158)]