65647812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16937}}^1$

素因数の和:16980

約数の個数: 48

約数和(自身を含む): 170735040

約数和(自身を除く): 105087228

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 16937, 33874, 50811, 67748, 101622, 203244, 287929, 321803, 575858, 643606, 863787, 965409, 1151716, 1287212, 1727574, 1930818, 3455148, 3861636, 5470651, 10941302, 16411953, 21882604, 32823906, 65647812]

約数ペア:

[(1, 65647812), (2, 32823906), (3, 21882604), (4, 16411953), (6, 10941302), (12, 5470651), (17, 3861636), (19, 3455148), (34, 1930818), (38, 1727574), (51, 1287212), (57, 1151716), (68, 965409), (76, 863787), (102, 643606), (114, 575858), (204, 321803), (228, 287929), (323, 203244), (646, 101622), (969, 67748), (1292, 50811), (1938, 33874), (3876, 16937)]