67452714

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2520

約数の個数: 72

約数和(自身を含む): 175563648

約数和(自身を除く): 108110934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 2467, 3038, 3906, 4557, 4934, 7401, 9114, 13671, 14802, 17269, 22203, 27342, 34538, 44406, 51807, 76477, 103614, 120883, 152954, 155421, 229431, 241766, 310842, 362649, 458862, 535339, 688293, 725298, 1070678, 1087947, 1376586, 1606017, 2175894, 3212034, 3747373, 4818051, 7494746, 9636102, 11242119, 22484238, 33726357, 67452714]

約数ペア:

[(1, 67452714), (2, 33726357), (3, 22484238), (6, 11242119), (7, 9636102), (9, 7494746), (14, 4818051), (18, 3747373), (21, 3212034), (31, 2175894), (42, 1606017), (49, 1376586), (62, 1087947), (63, 1070678), (93, 725298), (98, 688293), (126, 535339), (147, 458862), (186, 362649), (217, 310842), (279, 241766), (294, 229431), (434, 155421), (441, 152954), (558, 120883), (651, 103614), (882, 76477), (1302, 51807), (1519, 44406), (1953, 34538), (2467, 27342), (3038, 22203), (3906, 17269), (4557, 14802), (4934, 13671), (7401, 9114)]