33345860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 74172672

約数和(自身を除く): 40826812

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 142, 230, 284, 355, 460, 710, 1021, 1420, 1633, 2042, 3266, 4084, 5105, 6532, 8165, 10210, 16330, 20420, 23483, 32660, 46966, 72491, 93932, 117415, 144982, 234830, 289964, 362455, 469660, 724910, 1449820, 1667293, 3334586, 6669172, 8336465, 16672930, 33345860]

約数ペア:

[(1, 33345860), (2, 16672930), (4, 8336465), (5, 6669172), (10, 3334586), (20, 1667293), (23, 1449820), (46, 724910), (71, 469660), (92, 362455), (115, 289964), (142, 234830), (230, 144982), (284, 117415), (355, 93932), (460, 72491), (710, 46966), (1021, 32660), (1420, 23483), (1633, 20420), (2042, 16330), (3266, 10210), (4084, 8165), (5105, 6532)]