40718292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{659}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 100531200

約数和(自身を除く): 59812908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 271, 542, 659, 813, 1084, 1318, 1626, 1977, 2636, 3252, 3954, 5149, 7908, 10298, 12521, 15447, 20596, 25042, 30894, 37563, 50084, 61788, 75126, 150252, 178589, 357178, 535767, 714356, 1071534, 2143068, 3393191, 6786382, 10179573, 13572764, 20359146, 40718292]

約数ペア:

[(1, 40718292), (2, 20359146), (3, 13572764), (4, 10179573), (6, 6786382), (12, 3393191), (19, 2143068), (38, 1071534), (57, 714356), (76, 535767), (114, 357178), (228, 178589), (271, 150252), (542, 75126), (659, 61788), (813, 50084), (1084, 37563), (1318, 30894), (1626, 25042), (1977, 20596), (2636, 15447), (3252, 12521), (3954, 10298), (5149, 7908)]