40958502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 91634688

約数和(自身を除く): 50676186

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 1303, 2418, 2606, 3909, 5239, 7818, 10478, 15717, 16939, 31434, 33878, 40393, 50817, 80786, 101634, 121179, 220207, 242358, 440414, 525109, 660621, 1050218, 1321242, 1575327, 3150654, 6826417, 13652834, 20479251, 40958502]

約数ペア:

[(1, 40958502), (2, 20479251), (3, 13652834), (6, 6826417), (13, 3150654), (26, 1575327), (31, 1321242), (39, 1050218), (62, 660621), (78, 525109), (93, 440414), (169, 242358), (186, 220207), (338, 121179), (403, 101634), (507, 80786), (806, 50817), (1014, 40393), (1209, 33878), (1303, 31434), (2418, 16939), (2606, 15717), (3909, 10478), (5239, 7818)]