29530072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 66044160

約数和(自身を除く): 36514088

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 83, 88, 104, 143, 166, 286, 311, 332, 572, 622, 664, 913, 1079, 1144, 1244, 1826, 2158, 2488, 3421, 3652, 4043, 4316, 6842, 7304, 8086, 8632, 11869, 13684, 16172, 23738, 25813, 27368, 32344, 44473, 47476, 51626, 88946, 94952, 103252, 177892, 206504, 283943, 335569, 355784, 567886, 671138, 1135772, 1342276, 2271544, 2684552, 3691259, 7382518, 14765036, 29530072]

約数ペア:

[(1, 29530072), (2, 14765036), (4, 7382518), (8, 3691259), (11, 2684552), (13, 2271544), (22, 1342276), (26, 1135772), (44, 671138), (52, 567886), (83, 355784), (88, 335569), (104, 283943), (143, 206504), (166, 177892), (286, 103252), (311, 94952), (332, 88946), (572, 51626), (622, 47476), (664, 44473), (913, 32344), (1079, 27368), (1144, 25813), (1244, 23738), (1826, 16172), (2158, 13684), (2488, 11869), (3421, 8632), (3652, 8086), (4043, 7304), (4316, 6842)]