61409406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31687}}^1$

素因数の和:31728

約数の個数: 32

約数和(自身を含む): 136892160

約数和(自身を除く): 75482754

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 31687, 63374, 95061, 190122, 538679, 602053, 1077358, 1204106, 1616037, 1806159, 3232074, 3612318, 10234901, 20469802, 30704703, 61409406]

約数ペア:

[(1, 61409406), (2, 30704703), (3, 20469802), (6, 10234901), (17, 3612318), (19, 3232074), (34, 1806159), (38, 1616037), (51, 1204106), (57, 1077358), (102, 602053), (114, 538679), (323, 190122), (646, 95061), (969, 63374), (1938, 31687)]