42942084

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 102876480

約数和(自身を除く): 59934396

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 251, 269, 318, 502, 538, 636, 753, 807, 1004, 1076, 1506, 1614, 3012, 3228, 13303, 14257, 26606, 28514, 39909, 42771, 53212, 57028, 67519, 79818, 85542, 135038, 159636, 171084, 202557, 270076, 405114, 810228, 3578507, 7157014, 10735521, 14314028, 21471042, 42942084]

約数ペア:

[(1, 42942084), (2, 21471042), (3, 14314028), (4, 10735521), (6, 7157014), (12, 3578507), (53, 810228), (106, 405114), (159, 270076), (212, 202557), (251, 171084), (269, 159636), (318, 135038), (502, 85542), (538, 79818), (636, 67519), (753, 57028), (807, 53212), (1004, 42771), (1076, 39909), (1506, 28514), (1614, 26606), (3012, 14257), (3228, 13303)]