42505122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 94381056

約数和(自身を除く): 51875934

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 461, 726, 762, 922, 1383, 1397, 2766, 2794, 4191, 5071, 8382, 10142, 15213, 15367, 30426, 30734, 46101, 55781, 58547, 92202, 111562, 117094, 167343, 175641, 334686, 351282, 644017, 1288034, 1932051, 3864102, 7084187, 14168374, 21252561, 42505122]

約数ペア:

[(1, 42505122), (2, 21252561), (3, 14168374), (6, 7084187), (11, 3864102), (22, 1932051), (33, 1288034), (66, 644017), (121, 351282), (127, 334686), (242, 175641), (254, 167343), (363, 117094), (381, 111562), (461, 92202), (726, 58547), (762, 55781), (922, 46101), (1383, 30734), (1397, 30426), (2766, 15367), (2794, 15213), (4191, 10142), (5071, 8382)]