40730922

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 90417600

約数和(自身を除く): 49686678

約数列:

[1, 2, 3, 6, 9, 18, 83, 137, 166, 199, 249, 274, 398, 411, 498, 597, 747, 822, 1194, 1233, 1494, 1791, 2466, 3582, 11371, 16517, 22742, 27263, 33034, 34113, 49551, 54526, 68226, 81789, 99102, 102339, 148653, 163578, 204678, 245367, 297306, 490734, 2262829, 4525658, 6788487, 13576974, 20365461, 40730922]

約数ペア:

[(1, 40730922), (2, 20365461), (3, 13576974), (6, 6788487), (9, 4525658), (18, 2262829), (83, 490734), (137, 297306), (166, 245367), (199, 204678), (249, 163578), (274, 148653), (398, 102339), (411, 99102), (498, 81789), (597, 68226), (747, 54526), (822, 49551), (1194, 34113), (1233, 33034), (1494, 27263), (1791, 22742), (2466, 16517), (3582, 11371)]