33159160

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20219}}^1$

素因数の和:20271

約数の個数: 32

約数和(自身を含む): 76431600

約数和(自身を除く): 43272440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 20219, 40438, 80876, 101095, 161752, 202190, 404380, 808760, 828979, 1657958, 3315916, 4144895, 6631832, 8289790, 16579580, 33159160]

約数ペア:

[(1, 33159160), (2, 16579580), (4, 8289790), (5, 6631832), (8, 4144895), (10, 3315916), (20, 1657958), (40, 828979), (41, 808760), (82, 404380), (164, 202190), (205, 161752), (328, 101095), (410, 80876), (820, 40438), (1640, 20219)]