40166204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24917}}^1$

素因数の和:24965

約数の個数: 24

約数和(自身を含む): 78142848

約数和(自身を除く): 37976644

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 24917, 49834, 99668, 323921, 647842, 772427, 1295684, 1544854, 3089708, 10041551, 20083102, 40166204]

約数ペア:

[(1, 40166204), (2, 20083102), (4, 10041551), (13, 3089708), (26, 1544854), (31, 1295684), (52, 772427), (62, 647842), (124, 323921), (403, 99668), (806, 49834), (1612, 24917)]