67754164

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3911}}^1$

素因数の和:4047

約数の個数: 24

約数和(自身を含む): 122242176

約数和(自身を除く): 54488012

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 3911, 4331, 7822, 8662, 15644, 17324, 238571, 277681, 477142, 555362, 954284, 1110724, 16938541, 33877082, 67754164]

約数ペア:

[(1, 67754164), (2, 33877082), (4, 16938541), (61, 1110724), (71, 954284), (122, 555362), (142, 477142), (244, 277681), (284, 238571), (3911, 17324), (4331, 15644), (7822, 8662)]