74544246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{197207}}^1$

素因数の和:197225

約数の個数: 32

約数和(自身を含む): 189319680

約数和(自身を除く): 114775434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 197207, 394414, 591621, 1183242, 1380449, 1774863, 2760898, 3549726, 4141347, 5324589, 8282694, 10649178, 12424041, 24848082, 37272123, 74544246]

約数ペア:

[(1, 74544246), (2, 37272123), (3, 24848082), (6, 12424041), (7, 10649178), (9, 8282694), (14, 5324589), (18, 4141347), (21, 3549726), (27, 2760898), (42, 1774863), (54, 1380449), (63, 1183242), (126, 591621), (189, 394414), (378, 197207)]