42371368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 92433600

約数和(自身を除く): 50062232

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 247, 328, 494, 523, 533, 779, 988, 1046, 1066, 1558, 1976, 2092, 2132, 3116, 4184, 4264, 6232, 6799, 9937, 10127, 13598, 19874, 20254, 21443, 27196, 39748, 40508, 42886, 54392, 79496, 81016, 85772, 129181, 171544, 258362, 278759, 407417, 516724, 557518, 814834, 1033448, 1115036, 1629668, 2230072, 3259336, 5296421, 10592842, 21185684, 42371368]

約数ペア:

[(1, 42371368), (2, 21185684), (4, 10592842), (8, 5296421), (13, 3259336), (19, 2230072), (26, 1629668), (38, 1115036), (41, 1033448), (52, 814834), (76, 557518), (82, 516724), (104, 407417), (152, 278759), (164, 258362), (247, 171544), (328, 129181), (494, 85772), (523, 81016), (533, 79496), (779, 54392), (988, 42886), (1046, 40508), (1066, 39748), (1558, 27196), (1976, 21443), (2092, 20254), (2132, 19874), (3116, 13598), (4184, 10127), (4264, 9937), (6232, 6799)]