74086818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 169489152

約数和(自身を除く): 95402334

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 61, 69, 78, 122, 138, 183, 299, 366, 598, 677, 793, 897, 1354, 1403, 1586, 1794, 2031, 2379, 2806, 4062, 4209, 4758, 8418, 8801, 15571, 17602, 18239, 26403, 31142, 36478, 41297, 46713, 52806, 54717, 82594, 93426, 109434, 123891, 202423, 247782, 404846, 536861, 607269, 949831, 1073722, 1214538, 1610583, 1899662, 2849493, 3221166, 5698986, 12347803, 24695606, 37043409, 74086818]

約数ペア:

[(1, 74086818), (2, 37043409), (3, 24695606), (6, 12347803), (13, 5698986), (23, 3221166), (26, 2849493), (39, 1899662), (46, 1610583), (61, 1214538), (69, 1073722), (78, 949831), (122, 607269), (138, 536861), (183, 404846), (299, 247782), (366, 202423), (598, 123891), (677, 109434), (793, 93426), (897, 82594), (1354, 54717), (1403, 52806), (1586, 46713), (1794, 41297), (2031, 36478), (2379, 31142), (2806, 26403), (4062, 18239), (4209, 17602), (4758, 15571), (8418, 8801)]