91010214

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2$

素因数の和:226

約数の個数: 72

約数和(自身を含む): 215359560

約数和(自身を除く): 124349346

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 71, 102, 118, 142, 153, 177, 213, 306, 354, 426, 531, 639, 1003, 1062, 1207, 1278, 2006, 2414, 3009, 3621, 4189, 5041, 6018, 7242, 8378, 9027, 10082, 10863, 12567, 15123, 18054, 21726, 25134, 30246, 37701, 45369, 71213, 75402, 85697, 90738, 142426, 171394, 213639, 257091, 297419, 427278, 514182, 594838, 640917, 771273, 892257, 1281834, 1542546, 1784514, 2676771, 5056123, 5353542, 10112246, 15168369, 30336738, 45505107, 91010214]

約数ペア:

[(1, 91010214), (2, 45505107), (3, 30336738), (6, 15168369), (9, 10112246), (17, 5353542), (18, 5056123), (34, 2676771), (51, 1784514), (59, 1542546), (71, 1281834), (102, 892257), (118, 771273), (142, 640917), (153, 594838), (177, 514182), (213, 427278), (306, 297419), (354, 257091), (426, 213639), (531, 171394), (639, 142426), (1003, 90738), (1062, 85697), (1207, 75402), (1278, 71213), (2006, 45369), (2414, 37701), (3009, 30246), (3621, 25134), (4189, 21726), (5041, 18054), (6018, 15123), (7242, 12567), (8378, 10863), (9027, 10082)]