74804915164

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{6345853}}^1$

素因数の和:6346285

約数の個数: 24

約数和(自身を含む): 149965221728

約数和(自身を除く): 75160306564

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1684, 2947, 5894, 11788, 6345853, 12691706, 25383412, 44420971, 88841942, 177683884, 2671604113, 5343208226, 10686416452, 18701228791, 37402457582, 74804915164]

約数ペア:

[(1, 74804915164), (2, 37402457582), (4, 18701228791), (7, 10686416452), (14, 5343208226), (28, 2671604113), (421, 177683884), (842, 88841942), (1684, 44420971), (2947, 25383412), (5894, 12691706), (11788, 6345853)]