67780494

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1621}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 154855584

約数和(自身を除く): 87075090

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 101, 138, 202, 207, 303, 414, 606, 909, 1621, 1818, 2323, 3242, 4646, 4863, 6969, 9726, 13938, 14589, 20907, 29178, 37283, 41814, 74566, 111849, 163721, 223698, 327442, 335547, 491163, 671094, 982326, 1473489, 2946978, 3765583, 7531166, 11296749, 22593498, 33890247, 67780494]

約数ペア:

[(1, 67780494), (2, 33890247), (3, 22593498), (6, 11296749), (9, 7531166), (18, 3765583), (23, 2946978), (46, 1473489), (69, 982326), (101, 671094), (138, 491163), (202, 335547), (207, 327442), (303, 223698), (414, 163721), (606, 111849), (909, 74566), (1621, 41814), (1818, 37283), (2323, 29178), (3242, 20907), (4646, 14589), (4863, 13938), (6969, 9726)]