68135418

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{32353}}^1$

素因数の和:32380

約数の個数: 40

約数和(自身を含む): 164423028

約数和(自身を除く): 96287610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 32353, 64706, 97059, 194118, 291177, 420589, 582354, 841178, 873531, 1261767, 1747062, 2523534, 2620593, 3785301, 5241186, 7570602, 11355903, 22711806, 34067709, 68135418]

約数ペア:

[(1, 68135418), (2, 34067709), (3, 22711806), (6, 11355903), (9, 7570602), (13, 5241186), (18, 3785301), (26, 2620593), (27, 2523534), (39, 1747062), (54, 1261767), (78, 873531), (81, 841178), (117, 582354), (162, 420589), (234, 291177), (351, 194118), (702, 97059), (1053, 64706), (2106, 32353)]