74071638

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{2593}}^1$

素因数の和:2650

約数の個数: 48

約数和(自身を含む): 172137840

約数和(自身を除く): 98066202

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 529, 621, 1058, 1242, 1587, 2593, 3174, 4761, 5186, 7779, 9522, 14283, 15558, 23337, 28566, 46674, 59639, 70011, 119278, 140022, 178917, 357834, 536751, 1073502, 1371697, 1610253, 2743394, 3220506, 4115091, 8230182, 12345273, 24690546, 37035819, 74071638]

約数ペア:

[(1, 74071638), (2, 37035819), (3, 24690546), (6, 12345273), (9, 8230182), (18, 4115091), (23, 3220506), (27, 2743394), (46, 1610253), (54, 1371697), (69, 1073502), (138, 536751), (207, 357834), (414, 178917), (529, 140022), (621, 119278), (1058, 70011), (1242, 59639), (1587, 46674), (2593, 28566), (3174, 23337), (4761, 15558), (5186, 14283), (7779, 9522)]