16075908

素因数分解:

$2^2\times 3^6\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 84

約数和(自身を含む): 43610700

約数和(自身を除く): 27534792

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 149, 162, 222, 243, 298, 324, 333, 444, 447, 486, 596, 666, 729, 894, 972, 999, 1332, 1341, 1458, 1788, 1998, 2682, 2916, 2997, 3996, 4023, 5364, 5513, 5994, 8046, 8991, 11026, 11988, 12069, 16092, 16539, 17982, 22052, 24138, 26973, 33078, 35964, 36207, 48276, 49617, 53946, 66156, 72414, 99234, 107892, 108621, 144828, 148851, 198468, 217242, 297702, 434484, 446553, 595404, 893106, 1339659, 1786212, 2679318, 4018977, 5358636, 8037954, 16075908]

約数ペア:

[(1, 16075908), (2, 8037954), (3, 5358636), (4, 4018977), (6, 2679318), (9, 1786212), (12, 1339659), (18, 893106), (27, 595404), (36, 446553), (37, 434484), (54, 297702), (74, 217242), (81, 198468), (108, 148851), (111, 144828), (148, 108621), (149, 107892), (162, 99234), (222, 72414), (243, 66156), (298, 53946), (324, 49617), (333, 48276), (444, 36207), (447, 35964), (486, 33078), (596, 26973), (666, 24138), (729, 22052), (894, 17982), (972, 16539), (999, 16092), (1332, 12069), (1341, 11988), (1458, 11026), (1788, 8991), (1998, 8046), (2682, 5994), (2916, 5513), (2997, 5364), (3996, 4023)]