33087990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2353

約数の個数: 64

約数和(自身を含む): 87869376

約数和(自身を除く): 54781386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2293, 2405, 2886, 4586, 4810, 6879, 7215, 11465, 13758, 14430, 22930, 29809, 34395, 59618, 68790, 84841, 89427, 149045, 169682, 178854, 254523, 298090, 424205, 447135, 509046, 848410, 894270, 1102933, 1272615, 2205866, 2545230, 3308799, 5514665, 6617598, 11029330, 16543995, 33087990]

約数ペア:

[(1, 33087990), (2, 16543995), (3, 11029330), (5, 6617598), (6, 5514665), (10, 3308799), (13, 2545230), (15, 2205866), (26, 1272615), (30, 1102933), (37, 894270), (39, 848410), (65, 509046), (74, 447135), (78, 424205), (111, 298090), (130, 254523), (185, 178854), (195, 169682), (222, 149045), (370, 89427), (390, 84841), (481, 68790), (555, 59618), (962, 34395), (1110, 29809), (1443, 22930), (2293, 14430), (2405, 13758), (2886, 11465), (4586, 7215), (4810, 6879)]