33949160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17321}}^1$

素因数の和:17346

約数の個数: 48

約数和(自身を含む): 88861860

約数和(自身を除く): 54912700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 17321, 34642, 69284, 86605, 121247, 138568, 173210, 242494, 346420, 484988, 606235, 692840, 848729, 969976, 1212470, 1697458, 2424940, 3394916, 4243645, 4849880, 6789832, 8487290, 16974580, 33949160]

約数ペア:

[(1, 33949160), (2, 16974580), (4, 8487290), (5, 6789832), (7, 4849880), (8, 4243645), (10, 3394916), (14, 2424940), (20, 1697458), (28, 1212470), (35, 969976), (40, 848729), (49, 692840), (56, 606235), (70, 484988), (98, 346420), (140, 242494), (196, 173210), (245, 138568), (280, 121247), (392, 86605), (490, 69284), (980, 34642), (1960, 17321)]