40185280206

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{947}}^1\times {\mathrm{9173}}^1$

素因数の和:10385

約数の個数: 48

約数和(自身を含む): 87508731024

約数和(自身を除く): 47323450818

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 947, 1542, 1894, 2313, 2841, 4626, 5682, 8523, 9173, 17046, 18346, 27519, 55038, 82557, 165114, 243379, 486758, 730137, 1460274, 2190411, 2357461, 4380822, 4714922, 7072383, 8686831, 14144766, 17373662, 21217149, 26060493, 42434298, 52120986, 78181479, 156362958, 2232515567, 4465031134, 6697546701, 13395093402, 20092640103, 40185280206]

約数ペア:

[(1, 40185280206), (2, 20092640103), (3, 13395093402), (6, 6697546701), (9, 4465031134), (18, 2232515567), (257, 156362958), (514, 78181479), (771, 52120986), (947, 42434298), (1542, 26060493), (1894, 21217149), (2313, 17373662), (2841, 14144766), (4626, 8686831), (5682, 7072383), (8523, 4714922), (9173, 4380822), (17046, 2357461), (18346, 2190411), (27519, 1460274), (55038, 730137), (82557, 486758), (165114, 243379)]