42907634

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 83327616

約数和(自身を除く): 40419982

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 371, 539, 583, 742, 751, 1078, 1166, 1502, 2597, 4081, 5194, 5257, 8162, 8261, 10514, 16522, 28567, 36799, 39803, 57134, 57827, 73598, 79606, 115654, 278621, 404789, 437833, 557242, 809578, 875666, 1950347, 3064831, 3900694, 6129662, 21453817, 42907634]

約数ペア:

[(1, 42907634), (2, 21453817), (7, 6129662), (11, 3900694), (14, 3064831), (22, 1950347), (49, 875666), (53, 809578), (77, 557242), (98, 437833), (106, 404789), (154, 278621), (371, 115654), (539, 79606), (583, 73598), (742, 57827), (751, 57134), (1078, 39803), (1166, 36799), (1502, 28567), (2597, 16522), (4081, 10514), (5194, 8261), (5257, 8162)]