40845402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9187}}^1$

素因数の和:9227

約数の個数: 48

約数和(自身を含む): 100332960

約数和(自身を除く): 59487558

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 9187, 18374, 27561, 55122, 82683, 119431, 165366, 174553, 238862, 349106, 358293, 523659, 716586, 1047318, 1074879, 1570977, 2149758, 2269189, 3141954, 4538378, 6807567, 13615134, 20422701, 40845402]

約数ペア:

[(1, 40845402), (2, 20422701), (3, 13615134), (6, 6807567), (9, 4538378), (13, 3141954), (18, 2269189), (19, 2149758), (26, 1570977), (38, 1074879), (39, 1047318), (57, 716586), (78, 523659), (114, 358293), (117, 349106), (171, 238862), (234, 174553), (247, 165366), (342, 119431), (494, 82683), (741, 55122), (1482, 27561), (2223, 18374), (4446, 9187)]