74127724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{45533}}^1$

素因数の和:45585

約数の個数: 24

約数和(自身を含む): 145344528

約数和(自身を除く): 71216804

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 45533, 91066, 182132, 500863, 1001726, 1684721, 2003452, 3369442, 6738884, 18531931, 37063862, 74127724]

約数ペア:

[(1, 74127724), (2, 37063862), (4, 18531931), (11, 6738884), (22, 3369442), (37, 2003452), (44, 1684721), (74, 1001726), (148, 500863), (407, 182132), (814, 91066), (1628, 45533)]