78134084

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 163634688

約数和(自身を除く): 85500604

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1423, 1484, 1961, 2846, 3922, 5692, 7844, 9961, 13727, 19922, 27454, 39844, 52651, 54908, 75419, 105302, 150838, 210604, 301676, 368557, 527933, 737114, 1055866, 1474228, 2111732, 2790503, 5581006, 11162012, 19533521, 39067042, 78134084]

約数ペア:

[(1, 78134084), (2, 39067042), (4, 19533521), (7, 11162012), (14, 5581006), (28, 2790503), (37, 2111732), (53, 1474228), (74, 1055866), (106, 737114), (148, 527933), (212, 368557), (259, 301676), (371, 210604), (518, 150838), (742, 105302), (1036, 75419), (1423, 54908), (1484, 52651), (1961, 39844), (2846, 27454), (3922, 19922), (5692, 13727), (7844, 9961)]