71692272

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{12143}}^1$

素因数の和:12198

約数の個数: 60

約数和(自身を含む): 205549344

約数和(自身を除く): 133857072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 12143, 24286, 36429, 48572, 72858, 97144, 109287, 145716, 194288, 218574, 291432, 437148, 497863, 582864, 874296, 995726, 1493589, 1748592, 1991452, 2987178, 3982904, 4480767, 5974356, 7965808, 8961534, 11948712, 17923068, 23897424, 35846136, 71692272]

約数ペア:

[(1, 71692272), (2, 35846136), (3, 23897424), (4, 17923068), (6, 11948712), (8, 8961534), (9, 7965808), (12, 5974356), (16, 4480767), (18, 3982904), (24, 2987178), (36, 1991452), (41, 1748592), (48, 1493589), (72, 995726), (82, 874296), (123, 582864), (144, 497863), (164, 437148), (246, 291432), (328, 218574), (369, 194288), (492, 145716), (656, 109287), (738, 97144), (984, 72858), (1476, 48572), (1968, 36429), (2952, 24286), (5904, 12143)]