74897808

素因数分解:

$2^4\times 3^1\times {\mathrm{1560371}}^1$

素因数の和:1560382

約数の個数: 20

約数和(自身を含む): 193486128

約数和(自身を除く): 118588320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1560371, 3120742, 4681113, 6241484, 9362226, 12482968, 18724452, 24965936, 37448904, 74897808]

約数ペア:

[(1, 74897808), (2, 37448904), (3, 24965936), (4, 18724452), (6, 12482968), (8, 9362226), (12, 6241484), (16, 4681113), (24, 3120742), (48, 1560371)]