27270204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5690

約数の個数: 48

約数和(自身を含む): 70748160

約数和(自身を除く): 43477956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5639, 11278, 16917, 22556, 33834, 67668, 73307, 146614, 174809, 219921, 293228, 349618, 439842, 524427, 699236, 879684, 1048854, 2097708, 2272517, 4545034, 6817551, 9090068, 13635102, 27270204]

約数ペア:

[(1, 27270204), (2, 13635102), (3, 9090068), (4, 6817551), (6, 4545034), (12, 2272517), (13, 2097708), (26, 1048854), (31, 879684), (39, 699236), (52, 524427), (62, 439842), (78, 349618), (93, 293228), (124, 219921), (156, 174809), (186, 146614), (372, 73307), (403, 67668), (806, 33834), (1209, 22556), (1612, 16917), (2418, 11278), (4836, 5639)]