21828218112

素因数分解:

$2^8\times 3^2\times {\mathrm{9474053}}^1$

素因数の和:9474075

約数の個数: 54

約数和(自身を含む): 62936140722

約数和(自身を除く): 41107922610

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 9474053, 18948106, 28422159, 37896212, 56844318, 75792424, 85266477, 113688636, 151584848, 170532954, 227377272, 303169696, 341065908, 454754544, 606339392, 682131816, 909509088, 1212678784, 1364263632, 1819018176, 2425357568, 2728527264, 3638036352, 5457054528, 7276072704, 10914109056, 21828218112]

約数ペア:

[(1, 21828218112), (2, 10914109056), (3, 7276072704), (4, 5457054528), (6, 3638036352), (8, 2728527264), (9, 2425357568), (12, 1819018176), (16, 1364263632), (18, 1212678784), (24, 909509088), (32, 682131816), (36, 606339392), (48, 454754544), (64, 341065908), (72, 303169696), (96, 227377272), (128, 170532954), (144, 151584848), (192, 113688636), (256, 85266477), (288, 75792424), (384, 56844318), (576, 37896212), (768, 28422159), (1152, 18948106), (2304, 9474053)]