79341808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54493}}^1$

素因数の和:54521

約数の個数: 40

約数和(自身を含む): 189203168

約数和(自身を除く): 109861360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 54493, 108986, 217972, 381451, 435944, 708409, 762902, 871888, 1416818, 1525804, 2833636, 3051608, 4958863, 5667272, 6103216, 9917726, 11334544, 19835452, 39670904, 79341808]

約数ペア:

[(1, 79341808), (2, 39670904), (4, 19835452), (7, 11334544), (8, 9917726), (13, 6103216), (14, 5667272), (16, 4958863), (26, 3051608), (28, 2833636), (52, 1525804), (56, 1416818), (91, 871888), (104, 762902), (112, 708409), (182, 435944), (208, 381451), (364, 217972), (728, 108986), (1456, 54493)]